IPA: /ˌɔːltəˈneɪʃən/
KK: /ˌɔːltərˈneɪʃən/
A process where one thing changes to another and then returns to the first, or the repeated occurrence of different states or forms.
The alternation of seasons is a natural phenomenon that occurs every year.
Alternation → It is formed from "alternare" (meaning to interchange) and the suffix "-tion" (indicating the action or process). The word describes the process of interchanging or switching between different states or conditions.
Think of the idea of 'interchanging' — 'alternare' means to switch, and '-tion' indicates the action of doing so. This helps you remember that alternation refers to the process of switching back and forth.