WordLens

release

1 of 2verb
/rɪˈlis/
Forms:releases,releasing,released,released
1

to let someone leave a place in which they have been confined or stuck

transitive
  • The zoo decided to release the rehabilitated animals back into the wild.
  • The police decided to release the suspect after questioning.
  • They released the bird from the cage, and it flew away happily.
  • After completing her sentence, the prisoner was released from jail.
  • Authorities agreed to release the refugees from the holding facility.
Antonyms:
2

to let go of something being held

B1transitive
  • When she opened her hand, she released the balloon into the sky.
  • She released the rope and watched it drop to the ground.
  • The child refused to release her mother’s hand in the crowded mall.
  • He released the ball at just the right moment to score a perfect throw.
  • She released the dog's leash, allowing it to run freely in the park.
Antonyms:
3

to make a movie, music, etc. available to the public

B2transitive
  • The film studio released their latest blockbuster movie in theaters worldwide.
  • The musician released their new album on streaming platforms and CD.
  • The video game company released their highly anticipated game for consoles and PC.
  • Can you release your latest novel in ebook format?
  • The record label is releasing the artist's single on all major music platforms.
4

to produce and discharge a substance from cells or bodily fluids

transitive
  • The pancreas releases insulin to regulate blood sugar levels.
  • During exercise, the body releases endorphins, creating a sense of well-being.
  • White blood cells release enzymes to fight off infections.
  • When under stress, the adrenal glands release adrenaline into the bloodstream.
  • The sweat glands release moisture to cool down the body.
Synonyms:
5

to let a chemical substance out into the environment or a specific area

transitive
  • The factory accidentally released harmful gases into the atmosphere.
  • When vinegar is mixed with baking soda, it releases carbon dioxide.
  • The medicine releases active ingredients slowly over 12 hours.
  • The plant releases oxygen during photosynthesis.
  • The oil spill released toxic substances into the ocean.
6

to make information accessible to the public

transitive
  • The company will release the details of the new product next week.
  • The police released a statement regarding the incident earlier today.
  • The scientist released her findings in a widely read journal.
  • They refused to release the names of the suspects until further investigation.
  • The company promised to release updates on the project’s progress every month.
Synonyms:
7

to give up a right or claim willingly

transitive
  • She decided to release her claim to the property in favor of her brother.
  • The company released its rights to the patent after the agreement was finalized.
  • He signed a document to release his rights to the inheritance.
  • The artist released the copyright to allow the public to use the image freely.
  • The athlete agreed to release her rights to a portion of the sponsorship earnings.