Answer: cathedrae

AnswerCrossword Clue
cathedraeancient Roman chair used by women, having an inclined, curved back and curved legs flaring outward: the Roman copy of the Greek klismos
cathedraeCATHEDRA, a bishop's throne
cathedraethe seat or throne of a bishop in the principal church of a diocese
cathedraeofficial chair, as of a professor in a university