Un*curl" (?), v. t. [1st pref. un- + curl.]
To loose from curls, or ringlets; to straighten out, as anything curled or curly.
He sheaths his paw, uncurls his angry mane.
Dryden.
© Webster 1913.
Un*curl", v. i.
To become uncurled, or straight.
© Webster 1913.