coronation (n.)youdaoicibaDictYouDict
late 14c., from Late Latin coronationem (nominative coronatio) "a crowning," from past participle stem of Latin coronare "to crown," from corona "crown" (see crown (n.)).
crown (v.)youdaoicibaDictYouDict
late 12c., from Old French coroner, from corone (see crown (n.)). Related: Crowned; crowning. The latter in its sense of "that makes complete" is from 1650s.