Is PROFS a Wordle Word?

Yes. PROFS 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 PROFS mean?

The most senior rank for an academic at a university or similar institution, informally also known as "full professor." Abbreviated Prof.
A teacher or faculty member at a college or university regardless of formal rank.
One who professes something, such as a religious doctrine.

2 more noun definitions

Total income or cash flow minus expenditures. The money or other benefit a non-governmental organization or individual receives in exchange for products and services sold at an advertised price.
Benefit, positive result obtained.“Reading such an enlightening book on the subject was of much profit to his studies.”
In property law, a nonpossessory interest in land whereby a party is entitled to enter the land of another for the purpose of taking the soil or the substance of the soil (coal, oil, minerals, and in some jurisdictions timber and game).

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

Starter word rating: WeakIn the top 55% of all valid Wordle words for testing common letters.
Vowels: O
Unique letters: 5 of 5
Common letters: R, O

Hard-mode trap: 9 valid words fit the pattern PRO_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.