Definition for Unbolt:

• undo the bolt of; " unbolt the door"

Synonyms for Unbolt:

• v.

  •loose/loosen (verb)
  • free,
  • separate,
  • disconnect,
  • release,
  • unloose,
  • unclasp,
  • unbutton,
  • disjoin,
  • liberate,
  • relax,
  • detach,
  • extricate,
  • undo,
  • unbuckle,
  • untie,
  • disengage,
  • unleash,
  • unfasten,
  • unhitch.
  •loosen (verb)
  • loose.

Antonyms for Unbolt:

• v.

  • contact
    bolt.
  • loose/loosen
    limit, bind, restrict, tighten.
  • open
    cover, exclude, bury, block, hinder, shut, hide.

Hyponym for Unbolt:

• v.

  • contact
    open up, open.