courtesy title

noun

1. a title applied or assumed through custom, courtesy, or association and without regard for its being officially merited.
2. a title allowed by custom, as to the children of dukes.

courtesy title

noun

1. any of several titles having no legal significance, such as those borne by the children of peers

Word History and Origins

Origin of courtesy title¹

First recorded in 1860–65

Example Sentences

The term became in time a mere courtesy title but originally carried with it standing.

From Project Gutenberg

Just as the eldest son of a Duke bears a "courtesy title," so does the eldest son of a Marquis.

From Project Gutenberg

In the United States navy “commodore” was a courtesy title given to captains who had been in command of a squadron.

From Project Gutenberg

It is also given as a courtesy title to the senior officer of a squadron of more than three vessels.

From Project Gutenberg

I have called you my 'wife,' I know; but it has just been a courtesy title.

From Project Gutenberg