IPA: /ʌnˈmoʊld/
KK: /ʌnˈmoʊld/
To take something out of a mold, usually to reveal its shape or form.
After the cake cooled, I carefully unmolded it onto a plate.
Past: unmolded
Past Participle: unmolded
Unmold → It is formed from "un-" (meaning not or opposite) and "mold" (from Old English "maldan", meaning to shape or form). The word "unmold" means to remove from a mold or to not be shaped by a mold.
Think of 'not' ('un-') being applied to 'shape' ('mold') — that's why unmold means to take something out of its shape.