grow cold

verb

verb

Idiomatic To wane; to lose interest or enthusiasm for something or someone; to become disenchanted or to fall out of love with someone.

Men grow cold as girls grow old / And we all lose our charms in the end.1949, Jule Styne, Leo Robin, “Diamonds Are a Girl's Best Friend”:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.