chantry
Concise Oxford English Dictionary © 2008 Oxford University Press:
chantry /ˈtʃɑːntri/
▶noun (pl. chantries) a chapel, altar, or other part of a church endowed for the celebration of masses for the donor's soul.
– origin ME: from OFr. chanterie, from chanter ‘to sing’.
'chantry' also found in these Oxford entries:

