What is the meaning of Wah?

ISO 639-3 language code for Watubela.

The red panda.

A cry of fright, distress, etc. (especially of an infant or young child)

A cry of amazement, delight, etc.

wah-wah.

Wow!; whoa! (expressing surprise, gratification, exhaustion or exasperation)

romanization of ꦮꦃ

river

suspend, hang

(one's) fruit

first/third-person singular past indicative of wīgan

alternative spelling of wāh (“flood”)

river

to say

yes

alternative spelling of waaj

oops!

clumsy!

whew!

Source: wiktionary.org