IPA: /ɪˈmɔːtəlaɪz/
KK: /ɪˈmɔrtəˌlaɪz/
To make someone or something remembered forever, often by creating a lasting tribute or work of art.
The artist hoped to immortalize her friend through her paintings.
Past: immortalized
Past Participle: immortalized
Immortalize → It is formed from "in-" (meaning not) and "mortal" (from Latin "mortalis", meaning subject to death) and the suffix "-ize" (meaning to make or to cause to be). The word "immortalize" means to make something not subject to death, or to make it live forever in memory or legacy.
Think of making something 'not mortal' ('in-' means not, and 'mortal' means subject to death) — that's why immortalize means to make something live on forever.