occasion
oc-ca-sion · noun/verb
Definitions
noun/verb
- 1.
A particular time or instance of an event.
- 2.
To cause or bring about.
- 3.
A special or noteworthy event or ceremony.
- 4.
A suitable time or opportunity.
- 5.
Reason or cause.
Forms
plural: occasions
Phrases & expressions
- •on occasion — sometimes; from time to time
- •rise to the occasion — to respond successfully to a challenge
- •special occasion — an important event or celebration
Related words
Etymology
From Old French occasion, from Latin occasio ("opportunity, fit time"), from occidere ("to fall, set"), from ob- ("down") + cadere ("to fall").