Meaning of wā:
wā
哇
Interjection
Wow!
Wa, zhè fú huà zhēn piàoliang!
哇，这幅画真漂亮！
Wow, this painting is really beautiful!
Onomatopoeia
sound of a child's crying; sound of vomiting
Xiǎo yīng'ér zài shēnyè bù tíng de kū wa.
小婴儿在深夜不停地哭哇。
The little baby kept crying 'wa' in the middle of the night.
Tā chī huài le dùzi, tūrán jiù wā de tǔ le chūlái.
他吃坏了肚子，突然就哇地吐了出来。
He ate something bad, and suddenly vomited.
Particle
replaces 啊[a5] when following the vowel "u" or "ao"
tā chàng de tài hǎo tīng wa.
他唱得太好听哇。
He sings so well!
