sawyer vs longicorn

sawyer and longicorn both are nouns.

Word	Noun	Adjective	Verb	Adverb
sawyer	Yes	No	No	No
longicorn	Yes	No	No	No

As nouns, longicorn is a hypernym of sawyer; that is, longicorn is a word with a broader meaning than sawyer:

sawyer: any of several beetles whose larvae bore holes in dead or dying trees especially conifers
longicorn: long-bodied beetle having very long antennae

Other hypernyms of sawyer include long-horned beetle, longicorn beetle.

sawyer (noun)	longicorn (noun)
any of several beetles whose larvae bore holes in dead or dying trees especially conifers	long-bodied beetle having very long antennae
one who is employed to saw wood