present participle of re-occur

That does not occur.

The instance of something not occurring.

An actual instance when a situation occurs; an event or happening. / (grammar, semantics) The lexical aspect (aktionsart) of verbs or predicates that change in or over time.

plural of occurrence

plural of occurrent; events

Current, actual, occurring.

(now chiefly philosophy) An event, something that occurs. / One who comes to meet another.

plural of occurse

plural of co-occurrence