Is HEADQUARTERS a valid Scrabble word?

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

What HEADQUARTERS means

• verb - third-person singular simple present indicative of headquarter
• noun - The military installation from which troops are commanded and orders are issued; the military unit consisting of a commander and his support staff.

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.