lock washer lockup safety valve • loco disease · · · Info · Definitions · Synonyms · Antonyms · Characters · · lock washer · · Text Common · · Latin · · Scripts 11 · · Length Definitions · · · (noun) washer that prevents a nut from loosening. Synonyms: lockring, lock ring. · · Noun Definition 1 Synonyms · · · lock · · Synonym 1 curl · · Synonym 2 ringlet · · Synonym 3 whorl · · Synonym 4 lock chamber · · Synonym 5 ignition lock · · Synonym 6 engage · · Synonym 7 mesh · · Synonym 8 operate · · Synonym 9 interlock · · Synonym 10 interlace · · Synonym 11 lock in · · Synonym 12 lock away · · Synonym 13 put away · · Synonym 14 shut up · · Synonym 15 shut away · · Synonym 16 lock up · · Synonym 17 Antonyms · · · unlock · · Antonym 0 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 k latin small letter k U+006B l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 w latin small letter w U+0077