fish joint fish inspector • fish kettle · · · Info · Definitions · Characters · · fish joint · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) a butt joint formed by bolting fish plates to the sides of two rails or beams. Synonyms: fish joint. · · Noun Definition 1 Characters · · space U+0020 f latin small letter f U+0066 h latin small letter h U+0068 i latin small letter i U+0069 j latin small letter j U+006A n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074