Is LIMBS a Wordle Word?

Yes. LIMBS 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 LIMBS mean?

/lɪmz/

A major appendage of human or animal, used for locomotion (such as an arm, leg or wing).
A branch of a tree.
The part of the bow, from the handle to the tip.

3 more noun definitions

An elementary piece of the mechanism of a lock.
A thing or person regarded as a part or member of, or attachment to, something else.
The part of a corolla beyond the throat.

To remove the limbs from (an animal or tree).“They limbed the felled trees before cutting them into logs.”
To supply with limbs.

The apparent visual edge of a celestial body.“solar limb”
(on a measuring instrument) The graduated edge of a circle or arc.
The border or upper spreading part of a monopetalous corolla, or of a petal or sepal; blade.

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

Starter word rating: WeakIn the top 69% of all valid Wordle words for testing common letters.
Vowels: I
Unique letters: 5 of 5
Common letters: L, I

Hard-mode trap: 6 valid words fit the pattern LIM_S. 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.