CESAR is an acronym for the French phrase 'Comite d'Étude des Questions Sociales et de l'Action Revolutionnaire' which translates to 'Committee for the Study of Social Questions and Revolutionary Action'. The crossword solutions for this term are ROMERO (6 letters), PROLABOR (8 letters), PELLI (5 letters), FRANCK (6 letters), RITZ (4 letters), YUMA (4 letters), and LES (3 letters). Romero is a Spanish surname, ProLabor is a labor union in the United States, Pelli is an Italian surname, Franck is a German surname, Ritz is a hotel chain, Yuma is a city in Arizona, and Les is a French word meaning 'the'.