IPA: //nʌnɪˈlɛktɪv//
KK: /nʌnɪˈlɛktɪv/
Describing something that is not optional or that must be done; it is required.
The surgery was nonelective, meaning it had to be performed immediately.
Nonelective → It is formed from "non-" (meaning not) and "elective" (from Latin "electivus", meaning chosen). The word "nonelective" means not chosen or not selected, indicating something that is mandatory or required rather than optional.
Think of 'non-' meaning not, and 'elective' meaning chosen — so nonelective refers to something that is not chosen or required.