What does "ostiarius" mean?

An ostiary; a doorman; a porter.

What is a synonym for "ostiarius"?

Common synonyms include: acolyte, deacon, doorkeeper, exorcist, holy orders, lector.

noun

noun ·Rare ·Advanced level

Noun

1
An ostiary; a doorman; a porter. historical
2
the lowest of the minor Holy Orders in the unreformed Western Church but now suppressed by the Roman Catholic Church wordnet
3
A student office held by a prefect with the duties of keeping order, collecting the vulguses, and ensuring the other students attend class.

Borrowed from Latin ōstiārius.