IPA: /ˈsɒvrənti/
KK: /sov'ræn̩ti/
The authority of a state to govern itself or another state; the power to make decisions and control its own affairs.
The country fought hard to maintain its sovereignty against foreign influence.
Sovereignty → It originates from the Old French 'souverain' (meaning supreme or highest) and the Latin 'superanus' (meaning above or over). The word 'sovereignty' refers to the supreme power or authority of a state or governing body.
Think of 'souverain' meaning supreme — this helps you remember that sovereignty means having the highest authority.
No commonly confused words.