blossom vs time period

blossom and time period both are nouns.

Word	Noun	Adjective	Verb	Adverb
blossom	Yes	No	Yes	No
time period	Yes	No	No	No

As nouns, time period is a hypernym of blossom; that is, time period is a word with a broader meaning than blossom:

Other hypernyms of blossom include period, period of time.

blossom (noun)	time period (noun)
reproductive organ of angiosperm plants especially one having showy or colorful parts	an amount of time
the period of greatest prosperity or productivity

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