the GNU version of the Collaborative International Dictionary of English
adj. Cloistral.
The Century Dictionary and Cyclopedia
An obsolete form of cloistral.
Word Usage
"Some of his views "might seem like broken visions of the future, when we think of the first disciples who had all things in common, and, in later days, of the celibate clergy, and the cloisteral life of the religious orders.""