Islamic

from WordNet (r) 3.0 (2006)

Islamic
    adj 1: of or relating to or supporting Islamism; "Islamic art"
           [syn: {Muslim}, {Moslem}, {Islamic}]

from The Collaborative International Dictionary of English v.0.48

Islamic \Islamic\ adj.
   of or pertaining to Islamism; as, Islamic art.

   Syn: Muslim, Moslem.
        [WordNet 1.5]

from The Collaborative International Dictionary of English v.0.48

Mohammedan \Mo*ham"med*an\, a. [From Mohammed, fr. Ar.
   muh['a]mmad praiseworthy, highly praised.]
   Of or pertaining to Mohammed, or the religion and
   institutions founded by Mohammed; in the latter sense,
   synonymous with {Islamic}, the term preferred by Moslems.
   [Written also {Mahometan}, {Mahomedan}, {Muhammadan}, etc.]
   [1913 Webster +PJC]