Noun | 1. | elective - a course that the student can select from among alternatives course, course of instruction, course of study, class - education imparted in a series of lessons or meetings; "he took a course in basket weaving"; "flirting is not unknown in college classes" |
Adj. | 1. | elective - subject to popular election; "elective official" appointed, appointive - subject to appointment |
2. | elective - not compulsory; "elective surgery"; "an elective course of study" optional - possible but not necessary; left to personal choice |