Athenian, Augustan, author, autocracy, Bismarckian, Caesarean, Caesarian, Churchillian, Cromwellian, Demosthenic, dramatist, Emperor of Rome, full general, general, Julian, Machiavellian, national leader, orator, philosopher, playwright, public speaker, rhetorician, Roman Emperor, Senecan, solon, speechifier, speechmaker, statesman, writer
national leader is a ADJ.
national leader, solon, statesman
national leader is a NOUN.