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thx

What does thx mean?

An abbreviation of "thanks," used for quick informal gratitude. Sometimes spelled THNX or THANX.

"THX for the heads-up!"

Origin

A phonetic shortening of "thanks" used in texting and chat.

Frequently asked questions

What does THX mean?
THX is a shortening of "thanks," used for quick, informal gratitude in texting and chat.
How is THX different from TY?
They mean the same thing. THX is short for "thanks" while TY is short for "thank you" — both express gratitude casually.
Are there other spellings of THX?
Yes, it's also written THNX or THANX.
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Slang definitions: FreeDict original editorial.