open

/ˈoʊpən/
adjective
  1. Not closed or blocked; allowing things to pass through or be seen.
    • Leave the gate open so the dog can come inside.
    • The store is open until 10 PM tonight.
    • The window was open, so a cool breeze came in.
  2. Honest and willing to share thoughts or feelings; not secretive.
    • They had an open discussion about their future plans.
    • She is very open about her struggles with anxiety.
    • He gave an open and honest answer to the question.
  3. Available to everyone; not restricted or limited.
    • The park is open to the public every day.
    • The position is still open for applications.
    • The competition is open to all students in the school.
  4. Not yet decided or settled; still possible.
    • We left the date open for now.
    • The case remains open until new evidence is found.
    • The question of who will lead the team is still open.
noun
  1. Outdoor space; the area outside buildings or shelters.
    • We spent the afternoon in the open, enjoying the sunshine.
    • They slept out in the open under the stars.
    • The children love to play in the open.
  2. A competition or event that anyone can enter.
    • He qualified for the state open in chess.
    • The tennis open attracts players from around the world.
    • She won the golf open last year.
verb
  1. To move something so that it is no longer closed; to make an opening.
    • Please open the window to let in some fresh air.
    • She opened the book to the first page.
    • He opened the door and walked inside.
  2. To start or begin something, such as a business, event, or activity.
    • The mayor will open the festival with a speech.
    • They plan to open a new coffee shop downtown next month.
    • She opened the meeting by welcoming everyone.
  3. To make something available or accessible.
    • The new trail opens to hikers this weekend.
    • The bank opens its doors at 9 AM.
    • He opened his home to the refugees.
  4. To unfold or spread out something that was closed or folded.
    • The flower opened its petals in the morning sun.
    • He opened his umbrella as it started to rain.
    • She opened the map on the table to find the route.
Synonyms
Antonyms
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