narrowboat narrow-waisted • narrowbody aircraft · · · Info · Definitions · Synonyms · Characters · · narrowboat · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) a long boat that carries freight and is narrow enough to be used in canals. Synonyms: canal boat, narrow boat. · · Noun Definition 1 Synonyms · · · canal boat · · Synonym 1 narrow boat · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 w latin small letter w U+0077