adjective/ʁwa.jal/
royal
Related: à l'oiseau royal, aigle royal, gelée royale, manchot royal, poisson royal, quinte flush royale, route royale, royalement, Son Altesse royale, voie royale
Inherited from Middle French roial, from Old French roial, from earlier reial, real, from very early Old French (c. 880) regiel, from Latin rēgālis, from rēx (“king”) + -ālis. Equivalent to roi + -al.