Other forms: corsairs
A corsair is a pirate, especially of the Mediterranean. Barbary corsairs, a corsair ship, raided by corsairs.
The Barbary corsairs operated from North African ports for three centuries and took captives from as far north as Iceland. Many held licences from a state, which made them privateers in law and pirates to everybody else. Note that the Latin behind it means a running or a raid.
1nouncorsairA pirate, especially of the Mediterranean.
“The merchant ship changed course as soon as the captain spotted a corsair on the horizon.”
corsair is a pirate.
French corsaire comes from Medieval Latin cursarius, from cursus, a course or raid. Course and courier come from the same running.
French
corsaire
English, today
corsair
Borrowed from French corsaire. Borrowed from French corsaire, from Medieval Latin cursārius (“pirate”), from Latin cursus (“course, a running; plunder, hostile inroad”). a doublet of courser and hussar.
Etymology from Wiktionary, CC BY-SA