Bible Dictionaries
Ostiary

Webster's Dictionary

(1):

(n.) The mouth of a river; an estuary.

(2):

(n.) One who keeps the door, especially the door of a church; a porter.

Bibliography Information
Webster, Noah. Entry for 'Ostiary'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​o/ostiary.html. 1828.