Wiktionary
nonroyal
a. Not of royal rank or family n. One who is not a royal.
Usage examples of "nonroyal".
I presume that you mean, for your next project, to investigate the lesser-known, uninscribed, nonroyal tombs in the Valley of the Kings.
Maspero had retaliated by rejecting Emerson’s request to search for new tombs in the Valley of the Kings, adding insult to injury by suggesting that he finish clearing the smaller, nonroyal tombs, of which there were quite a number in the Valley.
And Iavo himself touched the still-sheathed ceremonial dirk that was the symbol of the highest nonroyal office in the Romulan Star Empire.