Yes, "mua" can mean the sound of a kiss. It's an onomatopoeia, similar to "mwah."
Essentially, "mua" imitates the sound people often make when giving a kiss, particularly a quick, light kiss. Think of it as the written representation of the smacking sound.
While primarily used to represent the sound of a kiss, "mua" can also be used informally in text or speech to represent the act of kissing itself. It's often seen at the end of messages or emails as a friendly or affectionate sign-off.
For example:
- "See you later, mua!"
- "Thanks for everything, mua mua!"
Therefore, while "mua" doesn't directly translate to the word "kiss" as a noun, it represents the sound and can be used to represent the act in informal contexts.
