releasers

/rɪˈlisərz/
noun
  1. People or things that set someone or something free from confinement, restraint, or obligation.
    • The animal releasers opened the cages and let the birds fly away.
    • The new law made the government a releaser of previously restricted documents.
    • In the movie, the hero acted as a releaser for the hostages.
  2. Substances or signals that cause a chemical or biological response, such as the release of hormones or neurotransmitters.
    • Pheromones are chemical releasers that affect animal behavior.
    • The drug works as a releaser of dopamine, improving mood.
    • Certain foods act as natural releasers of serotonin in the brain.
What does "releasers" mean? | whatsthatwordmean | whatsthatwordmean