[ per-myoot ]
/ pərˈmyut /

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

to alter; change.
Mathematics. to subject to permutation.

Origin of permute

1350–1400; Middle English < Latin permūtāre to change throughout. See per-, mutate
Related formsper·mut·a·ble, adjectiveper·mut·a·bil·i·ty, per·mut·a·ble·ness, nounper·mut·a·bly, adverbper·mut·er, noun Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for permutable

British Dictionary definitions for permutable


/ (pəˈmjuːt) /

verb (tr)

to change the sequence of
maths to subject to permutation
Derived Formspermutable, adjectivepermutability or permutableness, nounpermutably, adverb

Word Origin for permute

C14: from Latin permūtāre, from per- + mūtāre to change, alter
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 permutable



late 14c., "to change one for another," from French permuter or directly from Latin permutare "to change thoroughly" (see permutation). Mathematical sense from 1878.

Online Etymology Dictionary, © 2010 Douglas Harper