kingly
adjective
1 kingly power:
royal, regal, of a king, monarchical, sovereign, imperial, princely, crowned, supreme, absolute.
2 kingly robes:
regal, majestic, stately, august, noble, lordly, proud, dignified, distinguished, courtly;
splendid, magnificent, fit for a king, grand, glorious, rich, gorgeous, resplendent, princely, superb, sumptuous, opulent, costly, fine, grandiose, imposing, impressive;
informal splendiferous, posh.