reinforcement vs carrot

reinforcement and carrot both are nouns.

Word	Noun	Adjective	Verb	Adverb
reinforcement	Yes	No	No	No
carrot	Yes	No	No	No

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

reinforcement (noun)	carrot (noun)
an act performed to strengthen approved behavior	promise of reward as in "carrot and stick"
a military operation (often involving new supplies of men and materiel) to strengthen a military force or aid in the performance of its mission	orange root; important source of carotene
a device designed to provide additional strength	perennial plant widely cultivated as an annual in many varieties for its long conical orange edible roots; temperate and tropical regions
(psychology) a stimulus that strengthens or weakens the behavior that produced it	deep orange edible root of the cultivated carrot plant
information that makes more forcible or convincing