Ringent
Ringent , adjective
[Latin ringens, -entis, present participle of ringi to open wide the mouth: compare French ringent.]
(Botany) Having the lips widely separated and gaping like an open mouth; as a ringent bilabiate corolla.
Ringent , adjective
[Latin ringens, -entis, present participle of ringi to open wide the mouth: compare French ringent.]