stinkweed vs fanweed

stinkweed and fanweed both are nouns.

Word	Noun	Adjective	Verb	Adverb
stinkweed	Yes	No	No	No
fanweed	Yes	No	No	No

As nouns, stinkweed and fanweed are synonyms defined as:

stinkweed and fanweed: foetid Eurasian weed having round flat pods; naturalized throughout North America

Other synonyms of stinkweed include field pennycress, French weed, mithridate mustard, penny grass, Thlaspi arvense.

stinkweed (noun)	fanweed (noun)
foetid Eurasian weed having round flat pods; naturalized throughout North America	foetid Eurasian weed having round flat pods; naturalized throughout North America