sticktight flea vs sticktight

sticktight flea and sticktight both are nouns.

Word	Noun	Adjective	Verb	Adverb
sticktight flea	Yes	No	No	No
sticktight	Yes	No	No	No

As nouns, sticktight flea and sticktight are synonyms defined as:

sticktight flea and sticktight: parasitic on especially the heads of chickens

Other synonyms of sticktight flea include Echidnophaga gallinacea.

sticktight flea (noun)	sticktight (noun)
parasitic on especially the heads of chickens	parasitic on especially the heads of chickens
	any of several plants of the genus Bidens having yellow flowers and prickly fruits that cling to fur and clothing