
Mandamus is one of those legal terms being bandied about these days. It’s a court order that commands an official to do his or her duty or forbids him or her from doing something he or she shouldn’t be doing. Pundits are discussing this possible writ regarding the Trump documents case in Florida to push Judge Cannon to get a move on.
If you remember amo, amas, amat, amamus, etc., from your first day of Latin class, you might recall that the endings on that verb provide a pronoun subject. Amo means “I love.” Amas means “you love.” Amat means “she, he, or it loves,” and amamus means “we love.” If you studied French or Spanish instead of Latin, you might remember similar endings on those Romance languages’ verbs. (But you should have studied Latin.)
The ending on mandamus, then, means “we.” The verb itself means “command” or “order.” A writ of mandamus is not messing around. It means “we command,” and could result in the removal of an official who doesn’t hop to it. It’s the root of mandate and mandatory.
Like many other terms, mandamus has an Anglicized pronunciation. In Latin, one would say “mahn-dah-moose.” Today’s jurists, however, will not be prosecuted for saying “man-day-mus.” Commonly used in English, the word has taken on an English pronunciation. Imagine, for example, pronouncing bona fide as it would sound in Latin: “bona-feeday.” You’d sound like a pretentious jerk. Normal English speakers make “bona fide” rhyme with “fried.”
Similarly, habeas corpus (literally, “let you have the body”) takes on a long A in the first syllable: “hay-bee-us core-pus.” In Latin, the two A’s in habeas would have that “ah” sound.
More than once over my years of teaching Latin, an eager new student would stop at my desk to report an egregious error on the part of a family member. “I told them it’s pronounced ‘way-toe,’ not ‘vee-toe,'” they might report. I usually didn’t have the heart to correct them.
Keep on pronouncing veto, alter ego, ultimatum, via, ad litem, and ad hoc as you always have. You’re communicating with other English speakers, not ancient Romans.







