has unpinned

• present perfect

  present perfect

  Used to describe actions that started in the past and continue into or have direct relevance to the present.

  of unpin (3rd person singular).
  unpin

  verb (used with object)

  to remove pins from.

Related Words

• alleviate
• break up
• ease
• loose
• relax
• slacken
• undo
• unlock
• unscrew
• untie