mainland china mainland • mainlander · · · Info · Definitions · Characters · · mainland china · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) a communist nation that covers a vast territory in eastern Asia; the most populous country in the world. Synonyms: China, People's Republic of China, mainland China, Communist China, Red China, PRC, Cathay. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E