bloom vs pistil

bloom and pistil both are nouns.

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

bloom (noun)	pistil (noun)
a powdery deposit on a surface	the female ovule-bearing part of a flower composed of ovary and style and stigma
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)	pistil (verb)
produce or yield flowers