Definitions

1. noun

An abbreviation for Mister, a title of respect used before a man’s name.

“He’s Mr. Johnson, the principal of our school.”

2. abbreviation

An abbreviation for Master of Arts or other academic degrees.

“Mr. is commonly used after a person’s name who holds a Master’s degree.”

3. title

A title used as a form of address or respect, especially in formal situations.

“The President was addressed as Mr. President during the ceremony.”

4. prefix

A prefix used in various words, often denoting a male or masculine quality.

“Mr. is a prefix used in words like Mr. Wonderful or Mr. Nice Guy.”