crib vs granary

crib and granary both are nouns.

Word	Noun	Adjective	Verb	Adverb
crib	Yes	No	Yes	No
granary	Yes	No	No	No

As nouns, granary is a hypernym of crib; that is, granary is a word with a broader meaning than crib:

Other hypernyms of crib include bin, garner.

crib (noun)	granary (noun)
a card game (usually for two players) in which each player is dealt six cards and discards one or two	a storehouse for threshed grain or animal feed
the cards discarded by players at cribbage
baby bed with high sides made of slats
a bin or granary for storing grains
a literal translation used in studying a foreign language (often used illicitly)

crib (verb)	granary (verb)
line with beams or planks
take unauthorized (intellectual material)
use a crib, as in an exam