a priori
Understanding something based on theoretical knowledge rather than actual experience. In the essay, Mill defines an a priori presumption as one that assumes something is right until it is proven wrong. Mill introduces this term to explain his method of arguing.
instinct
Mill suggests that, in society, people often call something an instinct if they can’t find a logical reason for it.
idolatry
The act of worshiping idols.
law of force
Mill describes this as the rule that historically made women subordinate to men. It suggests that, in the past, men were seen as dominant because they were physically stronger.
monarchy
Monarchy refers to a system in which the ruler has complete control without any legal restrictions. Mill compares this to marriage, arguing that the husband is a kind of monarch.
prima facie
This Latin phrase means “at first glance.”
un homme peut braver l'opinion; une femme doit s'y soumettre
In Latin, this means “a man can openly challenge public opinion; a woman must obey it.” Mill points out that “the greatest [female writer]” felt the need to state this in the preface of her boldest work.
opinio copiæ inter maximas causas inopiæ est
This Latin phrase translates to “thinking you have plenty is one of the main causes of poverty.” It’s a quote from Francis Bacon. In the essay, Mill suggests that thinking you understand women will actually prevent you from doing so. Mill thinks this is one of the biggest obstructions to any real knowledge by men of the true nature of women.
society
Mill sometimes uses the term “society” to describe a married couple. For example, he talks about how a family, like a state, needs a leader to make decisions when there are disagreements: “But how, it will be asked, can any society exist without government? In a family, as in a state, some one person must be the ultimate ruler. Who shall decide when married people differ in opinion? Both cannot have their way, yet a decision one way or the other must be come to.”
rational freedom
This is the type of freedom women are denied, which sets them apart from men, the liberated half of humanity. Mill views it as crucial for personal happiness.
