forelock /ˈfɔː(ɹ)lɒk/noun 3verb 1forms 3phrases 2 noun3 •The part of a person's hairstyle which covers the forehead.His fair large front and eye sublime declared Absolute rule; and hyacinthine locks Round from his parted forelock manly hung Clustering, but not beneath his shoulders broad: — 1667 •The part of a horse's (or similar animal's) mane that lies on its forehead.Even Boxer was vaguely troubled. He set his ears back, shook his forelock several times, and tried hard to marshal his thoughts; but in the end he could not think of anything to say. — 1945 •A wedge pushed through a hole at the end of a bolt to hold it in place. verb1 •To fix in place with a forelock (wedge) formsforelocked · forelocking · forelocks Phrases with forelock take time by the forelockTo seize an opportunity quickly before it is no longer available. tug one's forelockTo show deference or obsequious respect.