About: difficult test

Premodifier: difficult
Head noun: test

Same concepts

Broader concepts

label	provenance	confidence
challenge	isap:289494391	0.479231
isnt	isap:166188012	0.198822

Narrower concepts

label	provenance	confidence
mcat	isap:169915974	0.291992
life	isap:166903827	0.212961