1. Foetid Eurasian weed having round flat pods; naturalized throughout North America
   - field pennycress, French weed, fanweed, penny grass, stinkweed, Thlaspi arvense

Derived forms: mithridate mustards

Type of: pennycress

Part of: genus Thlaspi, Thlaspi

• spondylitis
• spondylolisthesis
• spondylosis
• sponge
• sponge bag
• sponge bath
• sponge cake
• sponge cloth
• sponge down
• sponge genus
• sponge gourd
• sponge mop
• sponge morel
• sponge mushroom
• sponge off
• sponge on
• sponge up
• spongefly
• spongelike
• sponger
• spongiform
• spongillafly
• spongin
• sponginess
• spongioblast