sailor
noun
ˈseɪlə(r) 
ˈseɪlər 
1 a person who works on a ship as a member of the crew2 a person who sails a boatIdioms
a good/bad sailor
a person who rarely/often becomes sick at sea
Definition of sailor noun from the Oxford Advanced Learner's Dictionary
ˈseɪlə(r) ˈseɪlər 1 a person who works on a ship as a member of the crew2 a person who sails a boat