Meaning & Definition
verb
to happen or take place.
The meeting will occur at 3 PM tomorrow.
to come into being; to exist.
Natural disasters can occur unexpectedly.
to be found or present.
Rare species of birds occur in this remote area.
to happen to someone or something (usually followed by an indirect object).
It never occurred to me that he would be late.
to take place in some location or to be found in a particular context.
The events of the festival occur over three days.
Etymology
Middle English, from Latin 'occurrere' meaning 'to run to meet'.
Common Phrases and Expressions
occur to someone:
to come into someone's mind
occur in nature:
to be present or found in the natural world
occur regularly:
to happen at consistent intervals
Slang Meanings
to go down
When the party started, things really occurred.
to take place in a casual manner
Let's see how it occurs later.