What 13 Letter words contain I,O,O,R,S,S,T?

The best scoring 13 Letter Scrabble words with I,O,O,R,S,S,T are: PSYCHOHISTORY, HETEROZYGOSIS, APOSTROPHIZES, SPERMATOZOIDS, PSYCHOTROPICS, STOCKBROKINGS, CONQUISTADORS, HYDROTROPISMS, CHEMOTROPISMS, SPECTROSCOPIC

13-Letter Words Containing: I,O,O,R,S,S,T

(In Any Order)

There are 270 13 letter words, 22 13 letter phrases and 0 13 letter abbr's with I,O,O,R,S,S,T in.

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All 13 letter words 13 Letter words with IOORSST (in order)All words with I,O,O,R,S,S,TAnagrams of IOORSST


Expand?	Word	Save?	Length	Usage	Points	Type
	psychohistory		13		29	nounn
	noun • The scientific study of psychology and motivation in history.
	heterozygosis		13		29	nounn
	Valid word for Scrabble US
	apostrophizes		13		29	verbv
	verb • use an apostrophe
	spermatozoids		13		27	nounn
	noun • a motile male gamete of a plant such as an alga or fern or gymnosperm
	psychotropics		13		27	noun, adjectiven, adj
	adjective • affecting the mind or mood or other mental processes
	stockbrokings		13		26	nounn
	Valid word for Scrabble US
	conquistadors		13		25	noun, adjectiven, adj
	noun • an adventurer (especially one who led the Spanish conquest of Mexico and Peru in the 16th century)
	hydrotropisms		13		24	nounn
	Valid word for Scrabble US
	chemotropisms		13		24	nounn
	Valid word for Scrabble US
	spectroscopic		13		23	adjectiveadj
	adjective • of or relating to or involving spectroscopy
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Words (270)

Phrases (22)

13-Letter Words Containing: I,O,O,R,S,S,T

Best Scoring 13 Letter Words With: I,O,O,R,S,S,T

All 13 Letter Words