toleration

n. tolerant behavior, allowance of difference in religion or political views

Toleration and tolerance are terms used in social, cultural and religious contexts to describe attitudes and practices that prohibit discrimination against those whose practices or group memberships may be disapproved of by those in the majority. Though developed to refer to the religious toleration of minority religious sects following the Protestant Reformation, these terms are increasingly used to refer to a wider range of tolerated practices and groups, such as the toleration of sexual practices and orientations, or of political parties or ideas widely considered objectionable.
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Tolerance /tol·er·ance/ 1. diminution of response to a stimulus after prolonged exposure. 2. the ability to endure unusually large doses of a poison [more]Toleration - Community and Resources

Noun
1. a disposition to tolerate or accept people or situations; "all people should practice toleration and live together in peace"
(synonym) acceptance, sufferance
(hypernym) permissiveness, tolerance
(hyponym) self acceptance
(derivation) digest, endure, stick out, stomach, bear, stand, tolerate, support, brook, abide, suffer, put up
2. official recognition of the right of individuals to hold dissenting opinions (especially in religion)
(hypernym) license, permission, permit
(derivation) tolerate
(classification) religion, faith, religious belief

(n.)
The act of tolerating; the allowance of that which is not wholly approved.
  

(n.)
Specifically, the allowance of religious opinions and modes of worship in a state when contrary to, or different from, those of the established church or belief.
  

(n.)
Hence, freedom from bigotry and severity in judgment of the opinions or belief of others, especially in respect to religious matters.