민주democracy 주인owner; host 주main 주부homemaker 주인owner 가정주부housewife 공주princess 공주병princess complex 광고주client 기업주business owner

필요need; necessity; requirement 중요importance 필요량requirement; amount needed 필요성necessity; need 강요coercion; pressure 불필요being unnecessary 소요requirement 수요demand 요구request; demand 요소element; component; factor; requisite