question
stringlengths
51
58
answer
stringlengths
3
10
metadata
dict
difficulty
int64
2
4
Spell this word backward (example: sun -> nus): morgen
negrom
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 30, "word": "morgen", "word_len": 6 }
3
Spell this word backward (example: sun -> nus): sorbent
tnebros
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 31, "word": "sorbent", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): encourage
egaruocne
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 32, "word": "encourage", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): overview
weivrevo
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 33, "word": "overview", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): disaster
retsasid
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 34, "word": "disaster", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): Polynoe
eonyloP
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 35, "word": "Polynoe", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): enteron
noretne
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 36, "word": "enteron", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): aseethe
ehteesa
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 37, "word": "aseethe", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): sealess
sselaes
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 38, "word": "sealess", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): supposed
desoppus
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 39, "word": "supposed", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): armilla
allimra
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 40, "word": "armilla", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): softhead
daehtfos
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 41, "word": "softhead", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): shamanize
ezinamahs
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 42, "word": "shamanize", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): genetic
citeneg
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 43, "word": "genetic", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): Zwinglian
nailgniwZ
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 44, "word": "Zwinglian", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): asthore
erohtsa
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 45, "word": "asthore", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): godchild
dlihcdog
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 46, "word": "godchild", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): owling
gnilwo
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 47, "word": "owling", "word_len": 6 }
3
Spell this word backward (example: sun -> nus): Guacico
ocicauG
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 48, "word": "Guacico", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): pedate
etadep
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 49, "word": "pedate", "word_len": 6 }
3
Spell this word backward (example: sun -> nus): lenitive
evitinel
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 50, "word": "lenitive", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): slithery
yrehtils
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 51, "word": "slithery", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): actuality
ytilautca
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 52, "word": "actuality", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): transenna
annesnart
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 53, "word": "transenna", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): disbrain
niarbsid
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 54, "word": "disbrain", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): fleeter
reteelf
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 55, "word": "fleeter", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): cockbell
llebkcoc
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 56, "word": "cockbell", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): henhouse
esuohneh
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 57, "word": "henhouse", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): aspread
daerpsa
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 58, "word": "aspread", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): channeler
relennahc
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 59, "word": "channeler", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): bacilli
illicab
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 60, "word": "bacilli", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): Rauwolfia
aiflowuaR
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 61, "word": "Rauwolfia", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): buskin
niksub
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 62, "word": "buskin", "word_len": 6 }
3
Spell this word backward (example: sun -> nus): corporify
yfiroproc
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 63, "word": "corporify", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): punctured
derutcnup
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 64, "word": "punctured", "word_len": 9 }
3
Spell this word backward (example: sun -> nus): Paulite
etiluaP
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 65, "word": "Paulite", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): waughy
yhguaw
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 66, "word": "waughy", "word_len": 6 }
3
Spell this word backward (example: sun -> nus): sonancy
ycnanos
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 67, "word": "sonancy", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): fleetful
lufteelf
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 68, "word": "fleetful", "word_len": 8 }
3
Spell this word backward (example: sun -> nus): innless
sselnni
{ "difficulty": { "word_len": [ 6, 9 ] }, "source_dataset": "spell_backward", "source_index": 69, "word": "innless", "word_len": 7 }
3
Spell this word backward (example: sun -> nus): forereport
tropererof
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 0, "word": "forereport", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): Barbadian
naidabraB
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 1, "word": "Barbadian", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): suspended
dednepsus
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 2, "word": "suspended", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): octasemic
cimesatco
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 3, "word": "octasemic", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): temptation
noitatpmet
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 4, "word": "temptation", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): rhizocaul
luacozihr
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 5, "word": "rhizocaul", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): butcherdom
modrehctub
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 6, "word": "butcherdom", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): cartridge
egdirtrac
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 7, "word": "cartridge", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): Acousticon
nocitsuocA
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 8, "word": "Acousticon", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): mezzotint
tnitozzem
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 9, "word": "mezzotint", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): nostalgic
ciglatson
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 10, "word": "nostalgic", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): endearance
ecnaraedne
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 11, "word": "endearance", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): uncarboned
denobracnu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 12, "word": "uncarboned", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): continent
tnenitnoc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 13, "word": "continent", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): shadowable
elbawodahs
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 14, "word": "shadowable", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): beggaress
sseraggeb
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 15, "word": "beggaress", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): correality
ytilaerroc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 16, "word": "correality", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): lightface
ecafthgil
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 17, "word": "lightface", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): plaintiff
ffitnialp
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 18, "word": "plaintiff", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): abruptedly
yldetpurba
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 19, "word": "abruptedly", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): uninferred
derrefninu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 20, "word": "uninferred", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): uncropped
depporcnu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 21, "word": "uncropped", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): verrucous
suocurrev
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 22, "word": "verrucous", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): tantalite
etilatnat
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 23, "word": "tantalite", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): cephalous
suolahpec
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 24, "word": "cephalous", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): chilalgia
aiglalihc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 25, "word": "chilalgia", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): nonobvious
suoivbonon
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 26, "word": "nonobvious", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): inquirable
elbariuqni
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 27, "word": "inquirable", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): unaccurate
etaruccanu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 28, "word": "unaccurate", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): prideling
gniledirp
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 29, "word": "prideling", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): chavicine
enicivahc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 30, "word": "chavicine", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): outpeople
elpoeptuo
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 31, "word": "outpeople", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): spatchcock
kcochctaps
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 32, "word": "spatchcock", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): unequably
ylbauqenu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 33, "word": "unequably", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): separable
elbarapes
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 34, "word": "separable", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): prehensive
evisneherp
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 35, "word": "prehensive", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): quadrumane
enamurdauq
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 36, "word": "quadrumane", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): eyeletter
retteleye
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 37, "word": "eyeletter", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): occultism
msitlucco
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 38, "word": "occultism", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): allometric
cirtemolla
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 39, "word": "allometric", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): extolment
tnemlotxe
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 40, "word": "extolment", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): accurately
yletarucca
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 41, "word": "accurately", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): muskflower
rewolfksum
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 42, "word": "muskflower", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): inactinic
cinitcani
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 43, "word": "inactinic", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): polysemant
tnamesylop
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 44, "word": "polysemant", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): fadmonger
regnomdaf
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 45, "word": "fadmonger", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): stipulate
etalupits
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 46, "word": "stipulate", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): cloistral
lartsiolc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 47, "word": "cloistral", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): inoculate
etaluconi
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 48, "word": "inoculate", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): coenocyte
etyconeoc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 49, "word": "coenocyte", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): thalamite
etimalaht
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 50, "word": "thalamite", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): unbeteared
deraetebnu
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 51, "word": "unbeteared", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): bubblingly
ylgnilbbub
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 52, "word": "bubblingly", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): overstrike
ekirtsrevo
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 53, "word": "overstrike", "word_len": 10 }
4
Spell this word backward (example: sun -> nus): separator
rotarapes
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 54, "word": "separator", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): hyperacid
dicarepyh
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 55, "word": "hyperacid", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): rubricism
msicirbur
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 56, "word": "rubricism", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): subrictal
latcirbus
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 57, "word": "subrictal", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): faciation
noitaicaf
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 58, "word": "faciation", "word_len": 9 }
4
Spell this word backward (example: sun -> nus): corsetless
sseltesroc
{ "difficulty": { "word_len": [ 9, 12 ] }, "source_dataset": "spell_backward", "source_index": 59, "word": "corsetless", "word_len": 10 }
4