bloom vs angiosperm

bloom and angiosperm both are nouns.

Word	Noun	Adjective	Verb	Adverb
bloom	Yes	No	Yes	No
angiosperm	Yes	No	No	No

bloom (noun)	angiosperm (noun)
a powdery deposit on a surface	plants having seeds in a closed ovary
reproductive organ of angiosperm plants especially one having showy or colorful parts
the organic process of bearing flowers
a rosy color (especially in the cheeks) taken as a sign of good health
the best time of youth
the period of greatest prosperity or productivity

bloom (verb)	angiosperm (verb)
produce or yield flowers