vinegarroon vs whip-scorpion

vinegarroon and whip-scorpion both are nouns.

Word	Noun	Adjective	Verb	Adverb
vinegarroon	Yes	No	No	No
whip-scorpion	Yes	No	No	No

As nouns, whip-scorpion is a hypernym of vinegarroon; that is, whip-scorpion is a word with a broader meaning than vinegarroon:

vinegarroon: large whip-scorpion of Mexico and southern United States that emits a vinegary odor when alarmed
whip-scorpion: nonvenomous arachnid that resembles a scorpion and that has a long thin tail without a stinger

Other hypernyms of vinegarroon include whip scorpion.

vinegarroon (noun)	whip-scorpion (noun)
large whip-scorpion of Mexico and southern United States that emits a vinegary odor when alarmed	nonvenomous arachnid that resembles a scorpion and that has a long thin tail without a stinger