eggar vs lasiocampid

eggar and lasiocampid both are nouns.

Word	Noun	Adjective	Verb	Adverb
eggar	Yes	No	No	No
lasiocampid	Yes	No	No	No

As nouns, lasiocampid is a hypernym of eggar; that is, lasiocampid is a word with a broader meaning than eggar:

eggar: moth having nonfunctional mouthparts as adults; larvae feed on tree foliage and spin egg-shaped cocoons
lasiocampid: medium-sized stout-bodied neutral-colored moths with comb-like antennae

Other hypernyms of eggar include lasiocampid moth.

eggar (noun)	lasiocampid (noun)
moth having nonfunctional mouthparts as adults; larvae feed on tree foliage and spin egg-shaped cocoons	medium-sized stout-bodied neutral-colored moths with comb-like antennae