Is OO a valid Scrabble word?
Yes, OO is a valid word in UK Scrabble, worth 2 points.It is not valid in US Scrabble.
Base score before bonus squares; blank tiles score zero.
Points
2
Scrabble
—
Words With Friends
2
Letters
O (1) + O (1) = 2 points in Scrabble.
Dictionary status
- Scrabble (US & Canada)Invalid
- Scrabble (UK & worldwide)Valid
- Words With FriendsNot listed
Scrabble lists: NWL2023 (US & Canada) and CSW24 (UK & worldwide). WWF uses our ENABLE reference plus verified additions. “Listed” and “Not listed” describe that reference; check acceptance in the game. Sources reviewed 2026-10-03.
Definition
Looking for what Oo means? Read the full definition, part of speech and example sentences on Wiktionary.
See the definition of OoHooks for OO
Single letters that turn OO into another valid word in UK Scrabble. Hooks let you extend a word already on the board.
Study OO and related words
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