a person who thinks the government does NOT have the right to choose what a woman has to do with her body

a political view that believes that abortion should continue to be legal and accessible. Pro-choice is not necessarily pro-abortion, but merely being in support of a woman's having the option available. People who follow this view would not necessarily opt for abortion themselves, but do not wish to deny others the option.

Pro-Choice is generally referring to supporting, but not limited to supporting a woman's full range of reproductive rights; to continue a pregnancy to birth, terminate a pregnancy or carry the pregnancy to term and give the child up for adoption.
In recent years Pro-Choice has been extended to mens reproductive choices, health and options to choose vasectomy, celebacy, and/or intact and natural.

Someone who believes that abortion should be legalized.

There is a differance between pro-life and pro-choice. Pro-life people want to stop abortion because they think it is wrong. Pro-choice people may think abortion is a good or bad thing, but they want women to have the right to do it even if it's not a good choice to make.

An American political stance characterized by the idea that abortion is a pregnant woman's right, as guaranteed by Roe v Wade. Compare to pro-life.

see also pro-choice. One who advocates the legality of abortion.

A social disposition that concludes that the only thing worse than abortion is the government having the authority to tell you whether you will/will not have one.

Many, if not most pro-choice believers do not relish abortion, but are committed to keeping the government out of our bedrooms, sex lives, and nurseries.

Although to a typical black/white, bible-thumping, attack dog anti-choice fundie, this automatically means that a pro-choicer not only loves abortions, but has obviously had several. Not true.