walk-up apartment walk-up • walkable · · · Info · Definitions · Synonyms · Characters · · walk-up apartment · · Text Common · · Latin · · Scripts 17 · · Length 5 · · Syllables Definitions · · · (noun) an apartment in a building without an elevator. Synonyms: walk-up apartment, walk-up. · · Noun Definition 1 Synonyms · · · walk-up · · Synonym 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 k latin small letter k U+006B l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 w latin small letter w U+0077