Dictionary.com
definitions
  • synonyms

R. & I.1

  1. king and emperor.
Show More

Origin of R. & I.1

From the Latin word Rēx et Imperātor

R. & I.2

  1. queen and empress.
Show More

Origin of R. & I.2

From the Latin word Rēgīna et Imperātrīx
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018