from side to side
idiomPart ofside
from side to side — idiom
1. moving repeatedly in a left-to-right or right-to-left direction
1.idiom
Definition
moving repeatedly in a left-to-right or right-to-left direction
Example
The dog wagged its tail from side to side when its owner walked through the door.
Aylin shook her head slowly from side to side, signalling that she disagreed.