Nejd neither • Nejdi · · · Info · Definitions · Characters · · Nejd · · Text Latin · · Script 4 · · Length Definitions · · · (noun) a central plateau region of the Arabian Peninsula; formerly an independent sultanate until 1932 when it united with Hejaz to form the Kingdom of Saudi Arabia. Synonyms: Najd. · · Noun Definition 1 Characters · · N latin capital letter n U+004E d latin small letter d U+0064 e latin small letter e U+0065 j latin small letter j U+006A