first floor first-famed • first-foot · · · Info · Definitions · Synonyms · Characters · · first floor · · Text Common · · Latin · · Scripts 11 · · Length 2 · · Syllables Definitions · · · (noun) the floor of a building that is at or nearest to the level of the ground around the building. Synonyms: ground floor, first floor, ground level. · · Noun Definition 1 Synonyms · · · ground floor · · Synonym 1 ground level · · Synonym 2 Characters · · space U+0020 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074