calycle vs calyculus

calycle and calyculus both are nouns.

Word	Noun	Adjective	Verb	Adverb
calycle	Yes	No	No	No
calyculus	Yes	No	No	No

As nouns, calycle and calyculus are synonyms defined as:

calycle and calyculus: a small cup-shaped structure (as a taste bud or optic cup or cavity of a coral containing a polyp)

Other synonyms of calycle include caliculus.

As nouns, calycle and calyculus are synonyms defined as:

calycle and calyculus: a group of bracts simulating a calyx as in a carnation or hibiscus

Other synonyms of calycle include epicalyx, false calyx.

calycle (noun)	calyculus (noun)
a small cup-shaped structure (as a taste bud or optic cup or cavity of a coral containing a polyp)	a small cup-shaped structure (as a taste bud or optic cup or cavity of a coral containing a polyp)
a group of bracts simulating a calyx as in a carnation or hibiscus	a group of bracts simulating a calyx as in a carnation or hibiscus