(Irish) An oath; a pledge Arleen, Arline, Arlena, Arlein, Arlen, Arleyne, Arlette, Arleta, Arlyne, Arlana, Arlenna, Arleene, Airleas, Arlane, Arleana, Arlet, Arletta, Arlina, Arlinda, Arly, Arlyn Health Source: Medical Dictionary Author: Health Dictionary