
1) Eastern Christian hymn
Found on
https://www.crosswordclues.com/clue/troparion

A troparion (Greek τροπάριον, plural: troparia, τροπάρια; Church Slavonic: тропа́рь, tropar′) in Byzantine music and in the religious music of Eastern Orthodox Christianity is a short hymn of one stanza, or one of a series of stanzas. The word probably derives from a diminutive of the Greek tropos (`something repeated
Found on
http://en.wikipedia.org/wiki/Troparion

short hymn or stanza sung in Greek Orthodox religious services. The word probably derives from a diminutive of the Greek tropos (`something ...
Found on
http://www.britannica.com/eb/a-z/t/83
No exact match found.