Is PECKS a Wordle Word?

Yes. PECKS 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 PECKS mean?

/pɛks/

To strike or pierce with the beak or bill (of a bird).“The birds pecked at their food.”
To form by striking with the beak or a pointed instrument.“to peck a hole in a tree”
To strike, pick, thrust against, or dig into, with a pointed instrument, especially with repeated quick movements.

5 more verb definitions

To seize and pick up with the beak, or as if with the beak; to bite; to eat; often with up.
To do something in small, intermittent pieces.“He has been pecking away at that project for some time now.”
To type by searching for each key individually.
To type in general.
To kiss briefly.

One quarter of a bushel; a dry measure of eight quarts.“They picked a peck of wheat.”
A great deal; a large or excessive quantity.“She figured most children probably ate a peck of dirt before they turned ten.”

To throw.
To lurch forward; especially, of a horse, to stumble after hitting the ground with the toe instead of the flat of the foot.

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

Starter word rating: WeakIn the top 56% of all valid Wordle words for testing common letters.
Vowels: E
Unique letters: 5 of 5
Common letters: E

Hard-mode trap: 10 valid words fit the pattern _ECKS. 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.