skunk-weed vs skunkweed

skunk-weed and skunkweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
skunk-weed	Yes	No	No	No
skunkweed	Yes	No	No	No

As nouns, skunk-weed and skunkweed are synonyms defined as:

skunk-weed and skunkweed: tall herb of the Rocky Mountains having sticky leaves and an offensive smell

Other synonyms of skunk-weed include Polemonium viscosum.

skunk-weed (noun)	skunkweed (noun)
tall herb of the Rocky Mountains having sticky leaves and an offensive smell	tall herb of the Rocky Mountains having sticky leaves and an offensive smell