hotdog bun hot-dog • hot-drawn · · · Info · Definitions · Synonyms · Characters · · hotdog bun · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) a long bun shaped to hold a frankfurter. Synonyms: frankfurter bun, hotdog bun. · · Noun Definition 1 Synonyms · · · frankfurter bun · · Synonym 1 Characters · · space U+0020 b latin small letter b U+0062 d latin small letter d U+0064 g latin small letter g U+0067 h latin small letter h U+0068 n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 u latin small letter u U+0075