pilot bit pilot biscuit • pilot blacksnake · · · Info · Definitions · Characters · · pilot bit · · Text Common · · Latin · · Scripts 9 · · Length 3 · · Syllables Definitions · · · (noun) a small bit that drills a first hole to guide a larger drill. Synonyms: pilot bit. · · Noun Definition 1 Characters · · space U+0020 b latin small letter b U+0062 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074