Looking for the meaning or definition of the word doctor? Here's what it means.
Noun
A physician; a member of the medical profession; one who is trained and licensed to heal the sick. The final examination and qualification may award a doctor degree in which case the post-nominal letters are D.O., DPM, M.D., DMD, DDS, DPT, DC, Pharm.D., in the US or MBBS in the UK.