Rich•e•lieu(rish′ə lo̅o̅′; Fr.rēshə lyœ′),USA pronunciationn.Armand Jean du Ples•sis(ar män′ zhän dy ple sē′),USA pronunciationDuc de, 1585–1642, French cardinal and statesman.
Place Namesa river in SE Canada, in Quebec, flowing N from Lake Champlain to the St. Lawrence. 210 mi. (340 km) long.