n. | 1. | The lock of hair that grows from the forepart of the head. | |||||||||
2. | (Mech.) A cotter or split pin, as in a slot in a bolt, to prevent retraction; a linchpin; a pin fastening the cap-square of a gun.
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Noun | 1. | forelock - a lock of hair growing (or falling) over the forehead |
2. | forelock - a lock of a horse's mane that grows forward between the ears Synonyms: foretop |