Is CASTABILITY a valid Scrabble word?
Yes, CASTABILITY is a valid word in US Scrabble and UK Scrabble, worth 18 points.
Base score before bonus squares; blank tiles score zero.
Points
18
Scrabble
20
Words With Friends
11
Letters
C (3) + A (1) + S (1) + T (1) + A (1) + B (3) + I (1) + L (1) + I (1) + T (1) + Y (4) = 18 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.
Definition
Looking for what Castability means? Read the full definition, part of speech and example sentences on Wiktionary.
See the definition of CastabilityHooks for CASTABILITY
CASTABILITY has no one-letter front or back hooks in US Scrabble. Adding a single letter to either end does not make another word in that list.
Front hooks0
None — nothing can be added to the front.
Back hooks0
None — nothing can be added to the end.
Words you can make from CASTABILITY
The 60 highest-scoring words using these letters.
- actability17
- basicity15
- stability14
- sibylic14
- catalyst13
- salacity13
- satiably13
- scattily13
- stylitic13
- basaltic12
- basilica12
- cabalist12
- ability12
- battily12
- bittily12
- cattily12
- tacitly12
- albitic11
- basilic11
- bialys11
- blasty11
- scatty11
- stably11
- cattails10
- statical10
- tastily10
- cabals10
- acyls10
- batty10
- bialy10
- bitsy10
- bitty10
- catty10
- clays10
- icily10
- lytic10
- scaly10
- sibyl10
- talcy10
- abattis9
- astatic9
- cattail9
- italics9
- stibial9
- aliyas9
- lyttas9
- slitty9
- abaci9
- basic9
- cabal9
- ably9
- abys9
- acyl9
- bays9
- cays9
- city9
- clay9
- cyst9
- lacy9
- abatis8
Study CASTABILITY and related words
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