being

noun
  1. The state or fact of existing; existence. noun
    The philosopher pondered the nature of being.
    Her being in the room made everyone feel more at ease.
  2. A living creature or entity, especially one that is sentient. noun
    Humans are complex beings capable of deep thought.
    The story features beings from another planet.
  3. The nature or essence of a person. noun
    She felt a profound change in her being after the experience.
    His being was filled with joy and contentment.
  4. The act of existing or living. noun
    Being in love is a wonderful feeling.
    The state of being alive is precious.
  5. Used to indicate the reason for something; since or because. conjunction
    Being a doctor, she knew how to handle the situation.
    Being late, he missed the opening speech.