Hypertext Webster Gateway: "Ach"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Ach \Ach\, Ache \Ache\, n. [F. ache, L. apium parsley.]
A name given to several species of plants; as, smallage, wild
celery, parsley. [Obs.] --Holland.
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