interwreathe

Example:She untwine her hair and brush through the tangles gently.

Definition:to separate or unravel (a thing that has been intertwined or entwined); to loosen or straighten out from a tangled or knotted state

Example:They separated the ingredients to ensure that they did not mix.

Definition:to part or divide, so as to leave space between (people or things); to make different or distinct from each other; to keep apart