Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

-orium

noun suffix

Definition of -orium

plural

-oriums

or

-oria

  1. :  1-ory <haustorium>



Origin and Etymology of -orium

Latin, from neuter of -orius -ory


Seen and Heard

What made you want to look up -orium? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

of or relating to the heavens

Get Word of the Day daily email!