Fastener and Lock

Fastener noun - Restraint that attaches to something or holds something in place.

Lock is a synonym for fastener in clasp topic. In some cases you can use "Lock" instead a noun "Fastener", when it comes to topics like holder.

Nearby Words: fasten, fastened, fastening

Lock noun - A fastener fitted to a door or drawer to keep it firmly closed.

Fastener is a synonym for lock in thing topic. You can use "Fastener" instead a noun "Lock", if it concerns topics such as bolt, clasp.

Nearby Words: locked, lockup, locker, locket, lockout