adjective
recurrent
rih-KUR-ent/rɪˈkɜːrənt/
Happening repeatedly or returning after intervals.
The calendar records recurrent headaches on several separate dates.

Etymology
The pieces describe something running back or returning. That image of return underlies recurrent: an event or condition comes back from time to time rather than occurring only once.
In context
I just started having these dreams, which were recurrent dreams. They came back the next night and the next night
More examples
- Recurrent flooding forces the town to repair this road.
- She has a recurrent dream about missing the bus.
- A recurrent software error interrupts our work.
Forms
recurrent
recur verb — To happen again or return after intervals.
recurrence noun — Another occurrence of something that happened before.