- occasion
- oc|ca|sion1 [ ə`keıʒn ] noun ***1. ) count a time at which something happens:on one occasion (=once): On one occasion we had to walk all the way home.on an earlier occasion: We tested a similar product on an earlier occasion.on occasion (=sometimes): He continues to work with us on occasion.a ) singular an appropriate time for something:occasion for: Her promotion was an occasion for great celebration.not the occasion for something (=not an appropriate time for something): This is not the occasion for such a detailed analysis.occasion for doing something: Victory provided him with the occasion for declaring himself king.occasion for someone to do something: This will be an occasion for us all to make a new start.b ) count a special or important time or event:The meeting of the two heads of state was a historic occasion.special occasion: The dress is perfect for a special occasion.mark an occasion (=celebrate it): We should mark the occasion in some way.on the occasion of something (=when something special happens): There was a celebration on the occasion of the school's anniversary.2. ) uncount FORMAL a reason for something:have occasion to do something: I've had no occasion to complain about their service.a ) a cause of something:be the occasion of something: His mistake was the occasion of much amusement.if/when the occasion arisesif/when a particular situation happens:If the occasion arises, I'll ask for your help.rise to the occasionto deal effectively with a difficult situation or problem that happens unexpectedly:We can always count on Bill to rise to the occasion when disaster strikes.a sense of occasiona feeling that a time or event is special or important:His performance was totally lacking in any sense of occasion.occasionoc|ca|sion 2 [ ə`keıʒn ] verb transitive FORMALto cause something:problems occasioned by the change of economic policyoccasion someone something: Their rude attitude occasioned him much distress.
Usage of the words and phrases in modern English. 2013.