a person who is qualified to treat people who are ill

I'll make him go and see the doctor

she wanted to become a doctor

Doctor Thornhill

a person who holds the highest university degree

he was made a Doctor of Divinity

an artificial fishing fly

a cool onshore breeze that blows regularly in a particular warm location

the Perth doctor blows towards evening off the Indian Ocean

change the content or appearance of (a document or picture) in order to deceive; falsify

the reports could have been doctored

treat (someone) medically

I will doctor him everyday until he is better