Synonyms of supremacy

1 Syllable
trump, reign, pow, reigns, sway
2 Syllables
command, reigned, control, kingship, controls, trumping, royalty, queenship, say-so, royalties, power
3 Syllables
perfection, victory, empire, superbness, imperium, vantage, perfections, precession, dominion, dominions, government, priority, priorities, leadership, conduction, primaries, perfectness, victories, primacy, earliness, faultlessness
4 Syllables
authority, transcendence, transcendency, domination, excellence, prepotence, dominations, precedence, authorities, ascendance, sovereignty, directorship, ascendency, paramountcy, advantage, prepotency, preeminence, dominance, prevenience, pilotage, ascendancy, meliority, precedency, preexistence
5 Syllables
superiority, exquisiteness, principality, preponderance, preponderancy, predomination, anteposition, predominance
6 Syllables
superintendency, supereminence