Is RHEOSTAT a valid Scrabble word?
Yes, RHEOSTAT is a valid word in US Scrabble and UK Scrabble, worth 11 points.
Base score before bonus squares; blank tiles score zero.
What does RHEOSTAT mean?
- noun
resistor for regulating current
Definitions from WordNet 3.1, Princeton University.
Points
11
Scrabble
10
Words With Friends
8
Letters
R (1) + H (4) + E (1) + O (1) + S (1) + T (1) + A (1) + T (1) = 11 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 RHEOSTAT
Single letters that turn RHEOSTAT 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
Words you can make from RHEOSTAT
The 60 highest-scoring words using these letters.
- earshot10
- hatters10
- shatter10
- threats10
- throats10
- ahorse9
- ashore9
- earths9
- haters9
- hatter9
- hearts9
- hoarse9
- horste9
- hotter9
- others9
- reshot9
- strath9
- thetas9
- threat9
- throat9
- throes9
- torahs9
- tother9
- troths9
- earth8
- ethos8
- haets8
- hares8
- harts8
- haste8
- hater8
- hates8
- hears8
- heart8
- heats8
- heros8
- hoars8
- hoers8
- horas8
- horse8
- horst8
- hoser8
- hosta8
- oaths8
- other8
- rathe8
- rheas8
- share8
- shart8
- shear8
- shero8
- shoat8
- shoer8
- shore8
- short8
- shote8
- shott8
- tahrs8
- teths8
- theta8
Study RHEOSTAT and related words
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