ask to retire on a pension ☊ 
cáo hưu ☊ ask to retire from office ☊ cáo hồi ☊ to retire from office; retired ☊ hưu trí ☊ live hidden, retire from the world, lie low ☊ mai danh ☊ return to one’s field, retire from business ☊ quy điền ☊