Answer: convents

AnswerCrossword Clue
CONVENTSBuildings with cells
CONVENTSMothers oversee them
CONVENTSSisters' accommodations
conventsA Christian community under monastic vows, esp. one of nuns
conventsA school, esp. one for girls, attached to and run by such a community
conventsThe building or buildings occupied by such a community