sultan

n sovereign ruler of certain Muslim countries 苏丹（某些穆斯林国家的最高统治者）: the Sultan of Brunei 文莱国的苏丹.

suiting, suitor, sulfate, sulfur, sulk, sulkily, sulkiness, sulky, sullen, sullenly, sullenness, sully, sulpha drug (US sulfa drug), sulphate (US sulfate), sulphide (US sulfide), sulphur, sulphur (US sulfur), sulphuretted (US sulfuretted), sulphuric (US sulfuric), sulphurous (US sulfurous), sultana, sultanate, sultrily, sultriness, sultry, sum, sum total, sum up, sum...up, summarily, summarise, summarize, summarize, summarise, summary, summation, summer, summer pudding, summer school, summer time (Brit) (US `fast time), summer-house,