Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun fanweed

1 sense of fanweed

Sense 1
field pennycress, French weed, fanweed, penny grass, stinkweed, mithridate mustard, Thlaspi arvense -- (foetid Eurasian weed having round flat pods; naturalized throughout North America)
       => pennycress -- (any of several plants of the genus Thlaspi)