wah
intj/wæː/ · [wä(ːː)˦˨]
Etymology Imitative.
1
A cry of fright, distress, etc. (especially of an infant or young child)
2
A cry of amazement, delight, etc.
- ‘Wah! Wah! Wah!’ they shouted and threw up their arms in delight.1937, Ion L. Idriess, Over the Range, Sydney: Angus and Robertson, published 1947, page 277: