Regalia is Latin plurale tantum for the privileges and the insignia characteristic of a sovereign.
The word stems from the Latin substantivation of the adjective regalis, "regal", itself from rex, "king". It is sometimes used in the singular, regale.
The term can refer to rights, prerogatives and privileges enjoyed exclusively by any sovereign regardless of title (emperor, grand duke, etc.) An example is the right to mint coins, especially with one's own effigy. In many cases, especially in feudal societies and generally weak states, such rights have in time been eroded by grants to or usurpations by lesser vassals.
Some emblems, symbols, or paraphernalia possessed by rulers are a visual representation of imperial, royal or sovereign status. Some are shared with divinities, either to symbolize a god(ess)'s role as, say, king of the Pantheon (e.g. Brahman's sceptre) or to allow mortal royalty to resemble, identify with, or link to a divinity.
Regalia is a live album by Cecil Taylor and Paul Lovens recorded in Berlin on June 26, 1988 as part of month-long series of concerts by Taylor and released on the FMP label.
The Allmusic review by Thom Jurek states "Regalia is a rare find for Taylor aficionados, and a true showcase of the genius two men can display when they are open to change musically and personally".