# perturbation
## Noun (N)
### Sense: an unhappy and worried mental state
- ความว้าวุ่นใจ
### Sense: (physics) a secondary influence on a system that causes it to deviate slightly
- การรบกวน
### Sense: activity that is a malfunction, intrusion, or interruption
### Sense: the act of causing disorder
- ความโกลาหล