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15-Letter Words Containing O,S,A,I,S,T

 (In Any Order)
There are 857 15 letter words, 236 15 letter phrases and 0 15 letter abbr's with O,S,A,I,S,T in.

Best Scoring for Word Games

WordSaveLengthUsagePointsType
psychosexuality15
35 noun, adjectiven, adj
noun

• the mental representation of sexual activities

schematizations15
31 nounn
noun

• providing a chart or outline of a system

• the act of reducing to a scheme or formula

symmetrizations15
31 nounn
Valid word for Scrabble US
psychotherapist15
30 nounn
noun

• a therapist who deals with mental and emotional disorders

psychotherapies15
30 nounn
noun

• the branch of psychiatry concerned with psychological methods

• the treatment of mental or emotional problems by psychological means

gyrostabilizers15
30 noun, adjectiven, adj
noun

• a stabilizer consisting of a heavy gyroscope that spins on a vertical axis; reduces side-to-side rolling of a ship or plane

systematization15
29 nounn
noun

• systematic organization; the act of organizing something according to a system or a rationale

sympathectomies15
29 nounn
noun

• surgical interruption of a nerve pathway in the sympathetic nervous system

psychoacoustics15
29 nounn
noun

• The scientific study of all the psychological interactions between humans and the world of sound; includes the perception and production of speech.

physiotherapist15
28 nounn
noun

• therapist who treats injury or dysfunction with exercises and other physical treatments of the disorder

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All 15 Letter Words

Words (857)
Phrases (236)