superpower (n.)

• ally
• amperage
• archduchy
• authority
• beef
• charge
• charisma
• chieftaincy
• city-state
• clout
• cogency
• colony
• commonweal
• commonwealth
• compulsion
• country
• county
• dint
• domain
• dominion
• drive
• duchy
• dukedom
• duress
• earldom
• effect
• effectiveness
• effectuality
• empire
• energy
• force
• forcefulness
• influence
• kingdom
• land
• mana
• mandant
• mandate
• mandatory
• might
• mightiness
• moxie
• nation
• nationality
• pizzazz
• polis
• polity
• poop
• possession
• potence
• potency
• potentiality
• power
• powerfulness
• prepotency
• principality
• productiveness
• productivity
• protectorate
• province
• puissance
• pull
• punch
• push
• realm
• republic
• satellite
• settlement
• sinew
• state
• steam
• strength
• sultanate
• superiority
• territory
• validity
• vehemence
• vigor
• vim
• virility
• virtue
• virulence
• vitality
• wattage
• weight