efflorescence vs blossom

efflorescence and blossom both are nouns.

Word	Noun	Adjective	Verb	Adverb
efflorescence	Yes	No	No	No
blossom	Yes	No	Yes	No

As nouns, efflorescence and blossom are synonyms defined as:

efflorescence and blossom: the period of greatest prosperity or productivity

Other synonyms of efflorescence include bloom, flower, flush, heyday, peak, prime.

efflorescence (noun)	blossom (noun)
a powdery deposit on a surface	reproductive organ of angiosperm plants especially one having showy or colorful parts
the time and process of budding and unfolding of blossoms	the period of greatest prosperity or productivity
any red eruption of the skin
the period of greatest prosperity or productivity

efflorescence (verb)	blossom (verb)
	develop or come to a promising stage
	produce or yield flowers