-arial

Used to form an adjective meaning "of or pertaining to" from nouns ending in -arium.

Suffix

  1. Used to form an adjective meaning "of or pertaining to" from nouns ending in -arium.
    • aquarium + -arial → aquarial (“of or pertaining to aquariums”)
    • herbarium + -arial → herbarial (“of or pertaining to herbaria”)
    • vitellarium + -arial → vitellarial (“of or pertaining to vitellaria”)

Origin

By surface analysis, -ari(um) + -al.