| lockrem | |
| lockridge |
| lockring | (n) washer that prevents a nut from loosening, Syn. lock washer, lock ring |
| Lockram | n. [ F. locrenan, locronan; from Locronan, in Brittany, where it is said to have been made. ] A kind of linen cloth anciently used in England, originally imported from Brittany. Shak. [ 1913 Webster ] |