esquire

"Esquire" isn't something you hear every day; it is a somewhat old-fashioned courtesy title. Long ago, it referred to a man of a rank just below a knight, or to someone attached to a knight's service. Today, it is most often used after the name of a lawyer, especially in formal writing. You might see "John Smith, Esq." on a letter from a law firm.

But "esquire" is not only about lawyers. In the past, it was also used more generally for a gentleman, especially one of higher social standing. Think of it as a small sign of respect and formality. You are unlikely to use it for your neighbor, but you may still come across it in legal settings, formal letters, or historical fiction.

The word "esquire" has a long history, moving from a medieval social rank to a modern courtesy title. In earlier use, it referred to a man ranked below a knight and above a gentleman, and it could also refer to a man who attended or served a knight. Because of that background, the word carried ideas of service, training, and social position.

Over time, "esquire" lost its direct connection to knighthood. In Britain, it became a polite title for men in formal writing, and it was also linked with higher social status. In the United States, the word is now most strongly connected with the legal profession. "Esq." is often added after the names of attorneys on letterheads, business cards, and formal correspondence. It is not required, but it is still used as a professional courtesy.

However, "esquire" is not limited to the legal world. Historically, it was also used as a general title of respect for gentlemen, especially those of higher social standing. While that use is much less common now, you may still find it in older literature, family histories, or very formal contexts.

Think of characters in older English novels: a formal letter might use "Esquire" to show respect and to signal social standing. So, while you are most likely to see it after a lawyer's name today, the word still carries echoes of rank, courtesy, and older social customs.