Piacenza listen (Placentia in Latin, Piasëinsa in the local dialect of Emiliano-Romagnolo) is a city and comune in the Emilia-Romagna region of northern Italy. It is the capital of the province of Piacenza. Modern forms of the name descend from Latin Placentia. The etymology is long-standing, tracing an origin from the Latin verb, placēre, "to please." In French, and occasionally in English, it is called Plaisance. The name means a "pleasant abode", or as James Boswell reported some of the etymologists of his time to have translated it, "comely".