IPA: /ˈroʊdˌsaɪd/
KK: /ˈroʊdˌsaɪd/
The area next to a road, often used for parking, walking, or planting trees and flowers.
We stopped to pick wildflowers by the roadside.
Roadside → It is formed from "road" (from Old English *rād*, meaning a journey or a way) and "side" (from Old English *sīde*, meaning the lateral part). The word "roadside" refers to the area or land that is adjacent to a road.
Think of the 'journey' ('road') and the 'lateral part' ('side') to remember that 'roadside' means the area next to a road.