verb (used with object), tol·er·at·ed, tol·er·at·ing.
to allow the existence, presence, practice, or act of without prohibition or hindrance; permit.
to endure without repugnance; put up with: I can tolerate laziness, but not incompetence.
Medicine/Medical. to endure or resist the action of (a drug, poison, etc.).
Obsolete. to experience, undergo, or sustain, as pain or hardship.
Origin of tolerate
Synonyms for tolerate
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
to treat with indulgence, liberality, or forbearance
to be able to bear; put up with
med to have tolerance for (a drug, poison, etc)
Word Origin for tolerate
C16: from Latin tolerāre sustain; related to thole ²
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
1530s, from Latin toleratus, past participle of tolerare (see toleration). Related: Tolerated; tolerating.
Online Etymology Dictionary, © 2010 Douglas Harper
To allow without prohibiting or opposing; permit.
To put up with; endure.
To have tolerance for a substance or pathogen.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.