English
enthrone
From en- + throne; compare earlier enthronize, inthronize.
Ancient Greek θρόνος ‘a seat, chair’
Latin thronus ‘a throne’
Old French trone
Middle English trone
English throne
Today it means
verb To put on the throne in a formal installation ceremony called enthronement, equivalent to (and often combined with) coronation or other ceremonies of investiture.
Language periods are conventional ranges, not dates for this word.
Etymograph / enthrone