Select the most appropriate meaning of the given idiom.

To put one’s foot in one’s mouth

To accidentally embarrass or upset someone

The most appropriate meaning of the idiom "to put one's foot in one's mouth" is to accidentally embarrass or upset someone.

The idiom is used to describe someone who says something foolish or offensive, often without realizing it. For example, you might say that someone put their foot in their mouth when they made a joke that was not funny, or when they said something insensitive.

The other options are not as accurate descriptions of the idiom.

• To deliberately provoke someone suggests that someone is trying to upset someone else on purpose.
• To gather all of one's resources suggests that someone is preparing for something important.
• To be disorderly and stupid suggests that someone is behaving in a way that is chaotic and unintelligent.