Indicates something doesn’t happen in a regular pattern or at evenly spaced times.

Not Consistent

Suggests there could be interruptions or pauses in the process or action.

Expect Delays

Can imply that the lack of steadiness is causing annoyance or inconvenience.

Often used to describe physical actions that stop and start suddenly and unpredictably.

When driving, it indicates a very bumpy or uncomfortable ride.

Can describe a mechanical process that operates unevenly due to malfunctions.