a member of a choir
cantor, chantercaroler(or caroller), singer, songster, vocalist, vocalizer, voicebeltercrooner, harmonizer, hummer, warbler, yodelerserenaderchansonnierchanteuse, songstressbard, troubadour
in the 14th century
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。