clove vs flower bud

clove and flower bud both are nouns.

Word	Noun	Adjective	Verb	Adverb
clove	Yes	No	No	No
flower bud	Yes	No	No	No

As nouns, flower bud is a hypernym of clove; that is, flower bud is a word with a broader meaning than clove:

clove (noun)	flower bud (noun)
spice from dried unopened flower bud of the clove tree; used whole or ground	a bud from which only a flower or flowers develop
one of the small bulblets that can be split off of the axis of a larger garlic bulb
moderate sized very symmetrical red-flowered evergreen widely cultivated in the tropics for its flower buds which are source of cloves
aromatic flower bud of a clove tree; yields a spice