[pur-myoo-teyt, per-myoo-teyt]

verb (used with object), per·mu·tat·ed, per·mu·tat·ing.

to cause (something) to undergo permutation.
to arrange (items) in a different sequence.

Origin of permutate

1590–1600; < Latin permūtātus, past participle of permūtāre to permute; see -ate1 Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for permutate



to alter the sequence or arrangement (of); treat by permutationendlessly permutating three basic designs
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for permutate

1898 in modern use, "change the order of," from Latin permutatus, past participle of permutare (see permutation). "Probably regarded by those who use it as a back-formation from permutation" [OED]. Related: Permutated; permutating.

Online Etymology Dictionary, © 2010 Douglas Harper