IPA: /ˌjuːtɪlaɪˈzeɪʃən/
KK: /juːtɪlaɪˈzeɪʃən/
The act of using something or the way in which something is used.
The utilization of renewable energy sources is essential for a sustainable future.
Utilization → It is formed from "utilis" (meaning useful) and "-ation" (a suffix indicating the action or process of). The word "utilization" refers to the process of making something useful or putting it to use.
Think of something being made 'useful' ('utilis') through a process ('-ation'). This helps you remember that utilization means the act of making use of something.