irregularly

Definitions

In a manner that is not even, balanced, or symmetrical.

At intervals that are not regular or predictable.

In a way that deviates from established rules, customs, or standards.

Examples

The heartbeat occurred irregularly throughout the night, causing the doctors some concern.

Due to the heavy storm, the buses have been running quite irregularly all morning.

Synonyms

unevenly erratically sporadically intermittently fitfully randomly unpredictably

Antonyms

regularly evenly consistently steadily uniformly constantly methodically