- the power of enduring or resisting the action of a drug, poison, etc.: a tolerance to antibiotics.
- the lack of or low levels of immune response to transplanted tissue or other foreign substance that is normally immunogenic.
- the permissible range of variation in a dimension of an object.Compare allowance(def 8).
- the permissible variation of an object or objects in some characteristic such as hardness, weight, or quantity.
Origin of tolerance
Synonyms for tolerance
Examples from the Web for tolerance
Contemporary Examples of tolerance
In a statement, Governor Egidio Torre Cantu said “We will apply the full force of the law and zero tolerance.”Mexico’s Murderous SWAT Teams
November 10, 2014
Before ISIS militants surrounded the Syrian city, it had flourished as a place of tolerance and free speech.Remembering Kobani Before The Siege
Mustafa Abdi, Movements.Org, Advancing Human Rights
November 8, 2014
For these self-righteous and thin-skinned folks, there are apparently limits to the liberal virtue of tolerance.Pew Study: Americans Are Self-Segregating Amid Proliferating Partisan Media
October 21, 2014
His only crime is being a free voice in a country that has no tolerance nor understanding for freedom.Wife of Jailed Saudi Blogger: My Husband Is a Victim of the Thought Police
Ensaf Haidar, Advancing Human Rights
October 20, 2014
At least we have this: “We have no tolerance for sexual assault on our campus,” Florida President Bernie Machen said Monday.Gator Quarterback’s Lawyer: Blame This Victim
October 10, 2014
Historical Examples of tolerance
For myself I beg your tolerance, your countenance and your united aid.
It viewed them with tolerance until they were found out, when it raised its hands.K
Mary Roberts Rinehart
Kirkwood acceded, perforce; and bided his time with what tolerance he could muster.The Black Bag
Louis Joseph Vance
"She hasn't any tolerance in her, anyhow," and he was grave and preoccupied all through dinner.
He simply cannot conceive of such a thing; and he has no tolerance for it.
early 15c., "endurance, fortitude," from Old French tolerance (14c.), from Latin tolerantia "endurance," from tolerans, present participle of tolerare "to bear, endure, tolerate" (see toleration). Of authorities, in the sense of "permissive," first recorded 1530s; of individuals, with the sense of "free from bigotry or severity," 1765. Meaning "allowable amount of variation" dates from 1868; and physiological sense of "ability to take large doses" first recorded 1875.