Is OPERATOR a valid Scrabble word?

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

What OPERATOR means

• noun - A person or organisation that operates a device, system, service, etc.

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.