Is COSINES a valid Scrabble word?
Yes, COSINES is a valid word in US Scrabble and UK Scrabble, worth 9 points.
Base score before bonus squares; blank tiles score zero.
What does COSINES mean?
Cosines is a form of COSINE.
- noun
ratio of the adjacent side to the hypotenuse of a right-angled triangle
Definitions from WordNet 3.1, Princeton University.
Points
- Scrabble
- 9
- Words With Friends
- 11
- Letters
- 7
C (3) + O (1) + S (1) + I (1) + N (1) + E (1) + S (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 COSINES
Single letters that turn COSINES 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 COSINES
Words that use exactly the same letters.
Words you can make from COSINES
The 60 highest-scoring words using these letters.
- cession9
- oscines9
- conies8
- cosies8
- cosine8
- icones8
- oscine8
- scions8
- scones8
- sonics8
- cines7
- cions7
- coins7
- cones7
- coses7
- cosie7
- icons7
- scion7
- scone7
- sices7
- since7
- soces7
- sonic7
- enosis6
- eosins6
- essoin6
- noesis6
- noises6
- ossein6
- sonsie6
- cess6
- cine6
- cion6
- coin6
- cone6
- coni6
- cons6
- coss6
- ecos6
- ices6
- icon6
- nice6
- once6
- secs6
- sice6
- sics6
- eosin5
- noise5
- noses5
- sines5
- sones5
- cis5
- con5
- cos5
- eco5
- ice5
- sec5
- sic5
- soc5
- eons4
Study COSINES and related words
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