recur

UK
/rɪˈkɜː/
US
/rɪˈkɝː/
recurverb
recurred
Past Simple
recurred
Past Participle
recurring
Gerund
UK
/rɪˈkɜː/
US
/rɪˈkɝː/
Definitions
To happen or appear again, especially repeatedly or at regular intervals.
The symptoms of the illness tend to recur every few months.
To return in thought or discourse.
The same idea kept recurring in his mind as he tried to solve the problem.
Synonyms
recurgerund / present participle
Definitions
Happening or appearing again, especially repeatedly or at intervals.
He was plagued by recurring headaches throughout the year.