To crown (a sovereign).
Having a crest or a crownlike appendage.
Having the coronal feathers lengthened or otherwise distinguished.
Having or wearing a crown; crowned.
Girt about the spire with a row of tubercles or spines.
To help a candidate to the succession of a monarchy (as a kingmaker does), or by extension in any other major organisation.
To put on the throne in a formal installation ceremony called enthronement, equivalent to (and often combined with) coronation and/or other ceremonies of investiture