elective - a. 선거의, 선거로 임용되는; 선택의, 필수가 아닌

• appointed
• appointive

• You also choose an elective from a list of more than 20 options, including sector options, theme options and skills development options.
• Early mortality was lower in elective admissions (0.5 %) than in emergency admissions (2.4 %).
• In fact, as Roberto Unger has demonstrated, there is no elective affinity between capitalism and democracy.