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doctor

DOK-tur/ˈdɑktɚ/DOK-tuh/ˈdɒktə(ɹ)/

Pluraldoctors

Verbdoctors, doctoring, doctored

14 meanings of doctor

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  1. 1
    physiciannouncountable
    A person trained and licensed to treat sick or injured people.

    Like a mechanic for the human body.

    The doctor listened to my heart and checked my breathing.

    She wants to be a doctor when she grows up.

    UsageYou see a doctor or go to the doctor. Before a name, write Dr.

    Similarphysician, medic, clinician, practitioner

    Note
  2. 2
    academic titlenouncountable
    A person who has earned the highest university degree, such as a PhD.

    After years of research, she became a doctor of philosophy.

    He's a doctor, but his PhD is in history, not medicine.

    UsageOften doctor of + a subject: a doctor of law.

  3. 3
    change to trickverbfigurativelytransitive
    To secretly change something to trick people, like changing a document or putting a drug in a drink.

    Like changing the score in a game after it ends so you look like the winner.

    They tried to doctor the contract before the meeting.

    She doctored the figures to make the company look profitable.

    UsageOften passive: the photo was doctored.

    Similarfalsify, manipulate

    Note

Practice

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Origin

It comes from Latin doctor, meaning "teacher," from doceō, "to teach." English got the word through Anglo-Norman.

Checked 1 Nov 2026 · 4 facts