IPA: /ɪˈtɜːrnɪz/
KK: /ɪˈtɜrnɪz/
To make something last forever or to make it famous for a long time.
The artist hoped to eternise his work through this exhibition.
Past: eternised
Past Participle: eternised
Eternise → It is formed from "eternus" (from Latin, meaning eternal or everlasting) and the suffix "-ise" (meaning to make or to cause to be). The word "eternise" means to make something eternal or to cause it to last forever.
Think of 'eternal' when you hear 'eternise' — it means to make something everlasting.