'Smallage' definitions:

Definition of 'Smallage'

From: GCIDE

Smallage \Small"age\, n. [Small + F. ache smallage. See Ach parsley.] (Bot.) A biennial umbelliferous plant (Apium graveolens) native of the seacoats of Europe and Asia. When deprived of its acrid and even poisonous properties by cultivation, it becomes celery. [1913 Webster]