irregularprogram
nounUK /ɪˈrɛɡjʊlə ˈprəʊɡræm/
US /ɪˈrɛɡjələr ˈproʊɡræm/
A program that does not follow the usual rules or pattern.
The teacher made an irregular program for the day because of the snow.
OTHER MEANINGS
2. A computer program that behaves in an unexpected or nonstandard way.
The antivirus flagged the irregular program as suspicious.
3. A plan or schedule that changes often and lacks a fixed pattern.
Their irregular program made it hard to plan meetings.
4. A training or exercise routine that varies instead of staying the same.
He followed an irregular program to keep his workouts interesting.