drill-bits drill yard • drill-like · · · Info · Definitions · Synonyms · Characters · · drill-bits · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) a bit used in drilling for oil. Synonyms: drilling bit, drill bit. · · Noun Definition 1 Synonyms · · · drilling bit · · Synonym 1 drill bit · · Synonym 2 Characters · · - hyphen-minus U+002D b latin small letter b U+0062 d latin small letter d U+0064 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074