1 doctor | Definition of doctor

doctor

noun
doc·​tor | \ ˈdäk-tÉ™r How to pronounce doctor (audio) \

Definition of doctor

 (Entry 1 of 2)

1a Christianity : an eminent theologian declared a sound expounder of doctrine by the Roman Catholic Church

called also doctor of the church

b : a learned or authoritative teacher
c : a person who has earned one of the highest academic degrees (such as a PhD) conferred by a university Most of the college's faculty members are doctors in their fields. The class is being taught by Doctor Menzer.
d : a person awarded an honorary doctorate (such as an LLD or Litt D) by a college or university
2a : a person skilled or specializing in healing arts especially : one (such as a physician, dentist, or veterinarian) who holds an advanced degree and is licensed to practice See your doctor if the condition worsens. an eye doctor doctors' bills
3a : material added (as to food) to produce a desired effect
b : a blade (as of metal) for spreading a coating or scraping a surface
4 : a person who restores, repairs, or fine-tunes things