Is MIXES a Wordle Word?

Yes. MIXES is a valid Wordle word.

It is not on the Wordle answer list, so it is unlikely to be a daily answer.

Plurals ending in S are almost never chosen as Wordle answers.

What does MIXES mean?

To stir together.“Mix the eggs and milk with the flour until the consistency is smooth.”
To combine (items from two or more sources normally kept separate).“Don't mix the meat recipes with the dairy recipes.”
To form by mingling; to produce by the stirring together of ingredients; to concoct from different parts.“Yellow and blue paint mix to make green.”

4 more verb definitions

To blend by the use of a mixer (machine).“Mix the egg whites until they are stiff.”
To combine (several tracks).“I'll mix the rhythm tracks down to a single track.”
To produce a finished version of (a recording).“I'm almost done mixing this song.”
To unite with in company; to join; to associate.

The result of mixing two or more substances; a mixture.“Now add the raisins to the mix.”
The result of combining items normally kept separate.“My recipe file was now a mix of meat and dairy.”
The result of mixing several tracks.“The rhythm mix sounds muddy.”

1 more noun definition

The finished version of a recording.“I've almost finished the mix for this song.”

Definition from Wiktionary, available under the CC BY-SA license.

Starter word rating: WeakIn the top 57% of all valid Wordle words for testing common letters.
Vowels: I, E
Unique letters: 5 of 5
Common letters: I, E
Rare letters: X

Hard-mode trap: 9 valid words fit the pattern MI_ES. If you reach it, you may need several guesses to find the last letter.

Letter ratings use how often each letter appears in Wordle answers.

Tap its tiles to the colours Wordle showed, and the Wordle Solver lists every word that still fits, with the best next guess.