IPA: /ˈhɛdʒəroʊ/
KK: /ˈhɛdʒəroʊ/
A line of bushes or small trees that forms a fence or boundary between fields or areas of land.
The farmer planted a hedgerow to separate his fields from the road.
Hedgerow → It is formed from "hedge" (from Old English *hæc*, meaning a fence or boundary formed by a dense row of shrubs or low trees) and "row" (from Old English *rōw*, meaning a line or series). The word "hedgerow" refers to a line of shrubs or trees forming a boundary or fence.
Picture a line of shrubs or trees acting as a boundary — that's what a hedgerow is, combining the idea of a 'fence' ('hedge') and a 'line' ('row').
No commonly confused words.