latch

/lætʃ/
noun
  1. A simple fastening device for a door, gate, or window, typically consisting of a bar that fits into a catch or notch.
    • She lifted the latch and pushed the heavy wooden door open.
    • The latch on the garden gate is broken, so it swings open in the wind.
    • Make sure the window latch is secure before the storm arrives.
Synonyms
verb
  1. To fasten or close something with a latch.
    • He latched the door and checked it twice.
    • She latched the window before leaving the house.
    • Please latch the gate behind you so the dog doesn't get out.
  2. To attach or connect firmly, often used figuratively (e.g., 'latch onto').
    • The story latched onto the public's imagination and spread rapidly.
    • He quickly latched onto the new idea and started developing it.
    • The child latched onto her mother's hand in the crowded store.
Synonyms
Antonyms
What does "latch" mean? | whatsthatwordmean | whatsthatwordmean