WordRel.com

• the act of tolerating something

  derivation	tolerate
  hypernym	allowance
  hyponym	lenienceleniency

• a permissible difference; allowing some freedom to move within limits

  synonym	allowanceleewaymargin
  hypernym	disagreementdiscrepancydivergencevariance

• the power or capacity of an organism to tolerate unfavorable environmental conditions

  hypernym	endurance
  hyponym	capacity

• a disposition to allow freedom of choice and behavior

  synonym	permissiveness
  attribute	permissiveunpermissive
  hypernym	dispositiontemperament
  hyponym	acceptanceindulgencelenienceleniencyovertolerancesufferancetoleration

• willingness to recognize and respect the beliefs or practices of others

  antonym	intolerance
  derivation	tolerant
  hypernym	attitudemental attitude
  hyponym	broad-mindednessdisinterestliberalityliberalnessneutrality