Hi, if used as a verb 'doctor' usually means to alter something for illegal purposes. Example: It is illegal to doctor your passport and birth certificate.

If doctor is use as a verb: 1. to change something in order to deceive somebody 2. to add something harmful to food or drink 3. to remove part of the sex organs of an animal

hehehe... I have the same idea with jura. we often use the term 'doctor' to mean covering up some faults / errors whether for illegal or legal purposes. :)

Hello Royal, Yes it is a verb as well! It could mean the following : - to give medical treatment to - to prescribe for a disease or disorder - informally ( as an intransitive verb) it could mean to practice medicine. "He doctored in India for 2 years." Other informal meanings: - to repair or mend ,specially in a makeshift manner, restoring by replacing a part or putting together what is torn or broken. - to make different ( alter ) in order to deceive, falsify, tamper with or adulterate: "He was suspected to have doctored the election returns." - modify or adjust for a desired end by alteration or special treatment. " The director doctored the play to suit the audience. " - to adapt for a desired end ,effect etc.. - to castrate ( a cat or a dog etc)