Entry 2 senses · 2 variants Webster, 1913 Omani · IPA /oʊmˈɑniː/ prop. adj. prop. n. 01 prop. adj. Of or relating to Oman or its people; as, Omani oil producers; Omani ports. 1. Of or relating to Oman or its people; as, Omani oil producers; Omani ports. 02 prop. n. A native or inhabitant of Oman. 1. A native or inhabitant of Oman.