Premodifier: difficult
Head noun: subject

Same concepts

Broader concepts

labelprovenanceconfidence
subjectisap:4334312200.367418
mathematicsisap:645501690.321947
englishisap:4383909770.259902
of thingisap:326706430.249945
mathisap:737838280.169162

Narrower concepts

labelprovenanceconfidence
domestic violenceisap:3460252620.826001
scienceisap:4331443740.819098
physicsisap:4324728980.812977
religionisap:3417956650.792448
race relationisap:3424816730.777547
mathisap:38289090.769390
sexisap:2348803910.752833
chemistryisap:279493130.736821
sexual abuseisap:2231599490.718560
mental illnessisap:4375524130.718446
child abuseisap:2231599380.711439
tax reformisap:4483828760.708695
racismisap:4464836520.691780
violenceisap:3460252640.691509
sexual orientationisap:1390172470.682323
retirement planningisap:3404315970.625050
pornographyisap:1388883510.624155
infidelityisap:2203561590.623410
drug addictionisap:239515600.618195
alcoholismisap:2184484000.617190
gender identityisap:3462821870.614990
childisap:2306421620.614341
climate changeisap:4433664720.603840
slaveryisap:4309891390.599396
rapeisap:23666930.598887
human rightsisap:4444553390.592623
electionisap:3432023350.580491
languageisap:3463308930.574983
peak oilisap:2325195780.572842
abortionisap:3433880890.563753
raceisap:56159880.556265
deathisap:2276496410.547096
glassisap:2222934700.542246
consciousnessisap:4773751240.519023
warisap:2361694320.516572
sexismisap:4405844900.514405
relativityisap:2189565080.499714
forgivenessisap:1388806990.497365
ignoranceisap:262871920.484960
childhood sexual abuseisap:247915680.482495
sexualityisap:275448650.479791
harmonyisap:4334839220.472687
race in americaisap:56159980.472284
human anatomyisap:4345919030.463610
incestisap:4394768050.454814
conflictisap:3417111500.451993
suicideisap:4354300410.448362
discriminationisap:2991236810.447538
mathematicsisap:1397443100.447304
povertyisap:4290058790.441501
alcoholisap:4352020290.420879
first yearisap:119047110.417209
murderisap:4453187230.392508
metaphysicsisap:1383086760.386839
homosexualityisap:4778283980.377176
algebraisap:4390130630.375599
historyisap:4374832980.368088
bereavementisap:1380396200.360828
eschatologyisap:1385970380.360700
prejudiceisap:254369210.356644
depressionisap:2199280550.348449
accountingisap:2203070670.348276
linguisticsisap:1388843280.346644
engineeringisap:1384998070.345663
calculusisap:3402847320.341147
griefisap:2272237610.340446
environmentisap:1394132260.338683
hiv/aidsisap:3446323540.338151
sociologyisap:268339770.337738
philosophyisap:2180423840.337520
biologyisap:4341481780.331243
holocaustisap:283147160.326789
adulteryisap:3450161310.324990
beautyisap:4459796670.321906
geometryisap:3474430790.320460
trinityisap:4359820670.318398
financeisap:4319211220.317849
genderisap:4408821140.317135
latinisap:2246559150.316806
psychologyisap:2202431610.313337
abuseisap:2231599400.312845
timeisap:97047900.311348
tortureisap:4353667980.310992
aidsisap:62442730.310340
speechisap:4477374510.309200
fearisap:60069710.307244
peopleisap:4466147960.304804
faithisap:2274615260.301803
lawisap:2329332250.300645
islamisap:2226666210.300464
bullyingisap:3443972920.299594
drugisap:120369170.298276
statisticsisap:2198830520.297951
lossisap:19913440.291337
dietisap:52672030.289342
groupisap:2273724780.287365
subjectisap:4334311790.286034
dementiaisap:3428081630.285196
artisap:2354982740.282315
frenchisap:4449612750.281428
crimeisap:2247233580.281406
identityisap:3462821790.280861
moneyisap:2235927000.276730
individualisap:2194781790.276389
funisap:2350258280.264524
studentisap:4300310140.256704
everyoneisap:3459629340.240153
struggleisap:3472163630.234086
cancerisap:4466311370.230928
geneticsisap:3468645700.229852
organizationisap:1099273740.222054
factisap:112847180.206328
loveisap:67058820.199322
relationshipisap:1094874690.196104
autismisap:4480063130.193777
nothingisap:4293514830.179260
allisap:2333377190.174654
caseisap:97954570.174148
adviceisap:4494119830.173006
handisap:110958790.171885
countryisap:4321455540.170970
footisap:91601370.168449
lifeisap:74705350.149005
theisap:2353338150.146982
conceptisap:4379177660.144066
reportisap:4420410070.137670
oneisap:2319183750.132689
treeisap:108434040.127254
goalisap:89867300.123577
moreoverisap:3410377410.103451