조기early phase 시기상조being premature 조기early morning 조루premature ejaculation 조루증premature ejaculation 조만간soon 조산premature delivery; premature birth 조숙early maturity 조실부모becoming an orphan early in life 조조early bird

노인old person; the aged; senior citizen 경로석gyeongnoseok; seat for the elderly 노약자elderly or infirm people 노약자석seat for the elderly and infirm 초로early old age 촌로village senior 해로married couple growing old together 경로respect for the aged 경로당senior citizen center 경로사상gyeongnosasang; respect for the elderly