ah Meaning, Definition & Usage

Ah interjection
Etymology
OE. a: cf. OF. a, F. ah, L. ah, Gr. , Sk. a, Icel. æ, OHG. a, Lith. á, áá.
Definitions
  1. An exclamation, expressive of surprise, pity, complaint, entreaty, contempt, threatening, delight, triumph, etc., according to the manner of utterance.

Webster 1913