hole vs cranny

hole and cranny both are nouns.

Word	Noun	Adjective	Verb	Adverb
hole	Yes	No	Yes	No
cranny	Yes	No	No	No

As nouns, cranny is a hyponym of hole; that is, cranny is a word with a more specific, narrower meaning than hole:

hole (noun)	cranny (noun)
an opening deliberately made in or through something	a small opening or crevice (especially in a rock face or wall)
one playing period (from tee to green) on a golf course	a long narrow depression in a surface
informal terms for the mouth
an opening into or through something
a depression hollowed out of solid matter
an unoccupied space
informal terms for a difficult situation
a fault

hole (verb)	cranny (verb)
make holes in
hit the ball into the hole