Is PRO a valid Scrabble word?

Yes. PRO is valid in Collins Scrabble Words 2024, the word list used for Scrabble in the UK.

What PRO means

• noun - An advantage of something, especially when contrasted with its disadvantages (cons).
• adjective - Professional.
• preposition - In favor of.

Definitions come from Wiktionary via kaikki.org, shortened to fit, and are used under CC BY-SA 4.0.

Gramlet is a daily word game played with the same Collins list. Play today's board.