IPA: /ˈsaɪdˌlɒk/
KK: /ˈsaɪdˌlɒk/
A lock of hair that is styled or worn on the side of the head, often associated with certain cultural or religious practices.
She wore her sidelocks long and curled, framing her face beautifully.
Sidelock → It is formed from "side" (from Old English *side*, meaning the lateral part) and "lock" (from Old English *locc*, meaning a lock of hair or a tress). The word "sidelock" refers to a lock of hair that hangs down the side of the head.
Think of the 'side' of your head where a 'lock' of hair can hang down — that's what a sidelock is.