jack plane jack pit • jack plum · · · Info · Definitions · Characters · · jack plane · · Text Common · · Latin · · Scripts 10 · · Length 2 · · Syllables Definitions · · · (noun) a carpenter's plane for rough finishing. Synonyms: jack plane. · · Noun Definition 1 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 j latin small letter j U+006A k latin small letter k U+006B l latin small letter l U+006C n latin small letter n U+006E p latin small letter p U+0070