Misspelling of occurrence.

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.

Capable of happening.

In an occurrent manner.

plural of co-occurrence

(uncountable) The fact of a thing occurring simultaneously with something else; correlation. / (countable) An instance of a thing occurring simultaneously with something else; co-incidence.