IPA: /ɪˌrɒtɪsaɪˈzeɪʃən/
KK: /ɪˌrɑːtɪsaɪˈzeɪʃən/
The act of making something sexual or exciting in a sexual way.
The film's eroticization of romance attracted a lot of attention.
Eroticization → It is formed from "erotic" (from Greek "erotikos", meaning of or relating to love or sexual desire) and "-ization" (meaning the process of making or becoming). The word "eroticization" refers to the process of making something erotic or imbued with sexual desire.
Think of the word 'erotic' which relates to love or sexual desire, and remember that 'eroticization' means the process of making something evoke that desire.