Skip to content
WWordFinderPro

Is COASTER a valid Scrabble word?

Yes, COASTER is a valid word in US Scrabble and UK Scrabble, worth 9 points.

Base score before bonus squares; blank tiles score zero.

What does COASTER mean?

  1. noun

    a resident of a coastal area

  2. noun

    someone who coasts

  3. noun

    a covering (plate or mat) that protects the surface of a table (i.e., from the condensation on a cold glass or bottle)

Definitions from WordNet 3.1, Princeton University.

Points

Scrabble
9
Words With Friends
10
Letters
7

C (3) + O (1) + A (1) + S (1) + T (1) + E (1) + R (1) = 9 points in Scrabble.

Dictionary status

  • Scrabble (US & Canada)Valid
  • Scrabble (UK & worldwide)Valid
  • Words With FriendsListed

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.

Hooks for COASTER

Single letters that turn COASTER into another valid word in US Scrabble. Hooks let you extend a word already on the board.

Front hooks0

None. Nothing can be added to the front.

Back hooks1

Anagrams of COASTER

Words that use exactly the same letters.

Words you can make from COASTER

The 60 highest-scoring words using these letters.

Study COASTER and related words

Have a full rack? Use the word finder to find every word you can play.