
1) Liturgy of the Hours
Found on
https://www.crosswordclues.com/clue/responsory

A responsory or respond is a type of chant in western Christian liturgies. ==Definition== The most general definition of a responsory is any psalm, canticle, or other sacred musical work sung responsorially, that is, with a cantor or small group singing verses while the whole choir or congregation respond with a refrain. However, this article focu...
Found on
http://en.wikipedia.org/wiki/Responsory

set of responses sung or said after liturgical reading
Found on
http://phrontistery.info/r.html

• (a.) Containing or making answer; answering. • (n.) A versicle sung in answer to the priest, or as a refrain. • (n.) An antiphonary; a response book. • (n.) The answer of the people to the priest in alternate speaking, in church service.
Found on
http://thinkexist.com/dictionary/meaning/responsory/

plainchant melody and text originally sung responsoriallyi.e., by alternating choir and soloist or soloists. Responsorial singing of the psalms was ... [2 related articles]
Found on
http://www.britannica.com/eb/a-z/r/37
Re·spon'so·ry adjective Containing or making answer; answering.
Johnson. Found on
http://www.encyclo.co.uk/webster/R/63
No exact match found.