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15-Letter Words Containing: O,S,T,E,O,S,I,S

 (In Any Order)
There are 67 15 letter words, 10 15 letter phrases and 0 15 letter abbr's with O,S,T,E,O,S,I,S in.

Best Scoring 15 Letter Words With: O,S,T,E,O,S,I,S

Expand?WordSave?LengthUsagePointsType
photosensitizes15
29 verbv
verb

• make (an organism or substance) sensitive to the influence of radiant energy and especially light

psychohistories15
28 noun, adjectiven, adj
noun

• The scientific study of psychology and motivation in history.

schoolmasterish15
25 adjectiveadj
Valid word for Scrabble US
tomboyishnesses15
25
noun

• masculinity in women (especially in girls and young women)

ankylostomiases15
24 nounn
Valid word for Scrabble US
dichotomousness15
23 noun, adjectiven, adj
Valid word for Scrabble US
spectroscopists15
23 nounn
Valid word for Scrabble US
schistosomiases15
22 nounn
noun

• an infestation with or a resulting infection caused by a parasite of the genus Schistosoma; common in the tropics and Far East; symptoms depend on the part of the body infected

ancylostomiases15
22 nounn
Valid word for Scrabble US
trypanosomiases15
22 nounn
Valid word for Scrabble US
or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

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