noun
Freq #104470
Meanings
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1
noun
the wrongful seizure and exercise of power, office, authority, or a right
The nobles resisted the general's usurpation of the throne.
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2
noun
an unauthorized encroachment on another person's property, rights, or position
The court treated the occupation of the land as a usurpation of the owner's rights.
Thesaurus
Synonyms
Opposites
legitimate successionrelinquishment
Word family
Etymology
From Middle English usurpacioun and Old French usurpacion, from Latin usurpatio ("seizure or use"), formed from usurpare ("to take into use, seize"). The political sense narrowed to the wrongful taking of sovereign power or office.