Ca•to(kā′tō),USA pronunciationn.Marcus Por•ci•us(pôr′shē əs, -shəs),USA pronunciation ("the Elder'' or "the Censor''), 234–149 b.c., Roman statesman, soldier, and writer.
Ancient History, Biographicalhis great-grandson, Marcus Porcius ("the Younger''), 95–46 b.c., Roman statesman, soldier, and Stoic philosopher.