Choral

1. n. A hymn tune; a simple sacred tune, sung in unison by the congregation; as, the Lutheran chorals.
2. a. Of or pertaining to a choir or chorus; singing, sung, or adapted to be sung, in chorus or harmony.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.