คำว่า ' sea lion ' ( N )
มีความหมายในภาษาไทยว่า สิงโตทะเล
คำนิยามในภาษาอังกฤษ (definition) :
[] Any one of several large species of seals of the family Otariidae native of the Pacific Ocean, especially the southern sea lion (Otaria jubata) of the South American coast; the northern sea lion (Eumetopias Stelleri) found from California to Japan; and the black, or California, sea lion (Zalophus Californianus), which is common on the rocks near San Francisco.