IPA: /ʌnˈtwɪstɪd/
KK: /ʌnˈtwɪstɪd/
Not twisted or turned; straightened out.
The rope was untwisted and lay flat on the ground.
To remove twists or turns from something, making it straight or untangled.
She untwisted the rope to make it easier to use.
Past: untwisted
Past Participle: untwisted
Untwisted → It is formed from "un-" (meaning not) and "twist" (from Old English "twistian", meaning to twist or turn). The word "untwisted" means not twisted or having been turned back to a straight form.
Think of 'not' ('un-') being applied to 'twisting' — so 'untwisted' means something that is not twisted.