wrap up

definition: clothe, as if for protection from the elements
example:
speech part: verb
synonyms: cover
definition: form a cylinder by rolling
example:
speech part: verb
synonyms: roll up
definition: finish a task completely
example:
speech part: verb
synonyms: mop up
definition: arrange or fold as a cover or protection
example:
speech part: verb
synonyms: wrap

How wrap up is being used?