Search Result for "plainsong": 
Wordnet 3.0

NOUN (1)

1. a liturgical chant of the Roman Catholic Church;
[syn: plainsong, plainchant, Gregorian chant]


WordNet (r) 3.0 (2006):

plainsong n 1: a liturgical chant of the Roman Catholic Church [syn: plainsong, plainchant, Gregorian chant]