Open and Unlock

Open

Open verb - To change from a closed to an open position.
Usage example: please open the door to let the cat out

Unlock is a synonym for open in unfasten topic. In some cases you can use "Unlock" instead a verb "Open", when it comes to topics like action, clear, unclose.

Nearby Words: opening, openness, opened, opener

Unlock

Unlock verb - Open the lock of.
Usage example: unlock the door

Open is a synonym for unlock in action topic. You can use "Open" instead a verb "Unlock", if it concerns topics such as unclose, unbolt.

Nearby Words: unlocked, unlocking

Common collocations

chest open chest unlock chest
class open class unlock class
room open room unlock room
cage open cage unlock cage
Other words: path, way, level, box, gate, door, access, car.

Both words in one sentence

  • Master of Unlocking The Doctor's sonic screwdriver allows him to open or unlock basically anything, be it electronic or mechanical and whether it actually has anything that can be considered a lock or not.
  • Sam and Sid are asleep, so Big Bird's friends have to get the keys from Sam and unlock and open Big Bird's cage without waking them up (and to a lesser extent, Cookie Monster is trying to steal a box of cookies from Sid).
  • Intelligent Gerbil Semi-intelligent animals pop up in various forms in World of Warcraft, such as the raptors, who have been known to ornament their bodies with feathers, seem to have a vague hierarchical society and are dexterous enough to unlock and open doors with their little foreclaws.
Cite this Source
Unlock and Open. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/open/unlock
Open & Unlock. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/open/unlock>.
Unlock or Open. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/open/unlock.
Google Ngram Viewer shows how "open" and "unlock" have occurred on timeline