- Original: Σινᾶ - Transliteration: sina - Phonetic: see-nah' - Definition: sinai = thorny 1. a mountain or rather a mountainous region in the peninsula of Arabia Petraea, made famous by the giving of the Mosaic law - Origin: of hebrew origin H5514 - TDNT entry: 11:42,1 - Part(s) of speech: Noun Location - Strong's: Of hebrew origin [ H5514 ]; sina (that is sinai) a mountain in Arabia: - Sina. Total KJV Occurrences: 4 • Sinai, 4 Act 7:30; Act 7:38; Galatians 4:24; Galatians 4:25