suburb subuniverse • suburban · · · Info · Definitions · Synonyms · Characters · · suburb · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a residential district located on the outskirts of a city. Synonyms: suburbia, suburban area. · · Noun Definition 1 Synonyms · · · suburbia · · Synonym 1 suburban area · · Synonym 2 Characters · · b latin small letter b U+0062 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075