unlock
verb/ʌnˈlɑk/
Frequency rank: #4,818 most common English word
Meaning
to open a lock using a key or code.

Example sentence
She used her key to unlock the front door before entering the house.
Synonyms & related words
Practice this word in the quiz
More words in ranks 4,801–4,900
- strikera forward player in soccer whose main role is to score goals.
- terrificExtremely good; wonderful.
- transparencythe quality of being open, honest, and easy to understand or observe.
- unemployednot having a paid job; out of work.
- uniteTo join together for a common purpose.
- vaulta jump over an obstacle, often using the hands or a pole for support.
- veta person qualified to treat the diseases and injuries of animals; a veterinarian.
- wagonA vehicle with four wheels, pulled by horses or used to carry goods.
- adverseHarmful or unfavorable; acting against one's interests.
- alumniPeople who have graduated from a particular school or university.