| field pennycress | (n) foetid Eurasian weed having round flat pods; naturalized throughout North America, Syn. penny grass, stinkweed, Thlaspi arvense, fanweed, French weed, mithridate mustard |
| Stinkweed | n. (Bot.) Stramonium. See Jamestown weed, and Datura. [ 1913 Webster ] |