Is CLASS a valid Scrabble word?

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

What CLASS means

• noun - A group, collection, category or set sharing characteristics or attributes.
• adjective - great; fabulous
• verb - To assign to a class; to classify.

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.