ribgrass
noun
rib·grass ˈrib-ˌgras 
: plantain entry 1
especially : an Old World plantain (Plantago lanceolata) with long narrow ribbed leaves
Word History
First Known Use
circa 1500, in the meaning defined above
- doctors of medicine
- doctors of osteopathic medicine
- doctors of osteopathy
- doctors of philosophy
- doctors' bills
- doctorship
- doctorships
- doctress
- doctresses
- doctrinaire
- doctrinaires
- doctrinairism
- balling furnace
- Balling scale
- balling up
- ballings
- balliol
- ballista
- ballistae
- ballistas
- ballister
- ballistic
- ballistic cap
- ballistic coefficient
- ballistic galvanometer