e
rra
tic
Comparative
more erratic
Superlative
most erratic
1
having a strong potential for sudden variations or fluctuations that cannot be predicted
- His erratic behavior at the meeting made everyone uncomfortable.
- The team's erratic performance led to unpredictable game results.
- Weather in the region is notoriously erratic, with conditions liable to transform quickly from sunny to stormy with little forewarning.
- Financial analysis became challenging with so many erratic economic indicators liable to abrupt modifications on a dime.
- The erratic pace of his work caused constant disruption in the office.
2
lacking a regular or fixed pattern of movement
- The erratic movement of the pendulum made it difficult to measure time accurately.
- The erratic swaying of the boat caused many passengers to feel seasick.
- The erratic flight patterns of the bird puzzled researchers.
- His erratic movements in the dance performance caught everyone's attention.
- The car's erratic path on the winding road made it hard to follow.