best behavior
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Larry Ellison predicts an AI-powered surveillance state in which “citizens will be on their best behavior, because we’re constantly recording and reporting everything that is going on.”
From The Wall Street Journal • Apr. 2, 2026
The comedian and “School of Rock” star surprised moviegoers at a showing of “Minecraft” over the weekend and encouraged them to be on their best behavior, according to video shared Sunday by the Hollywood Handle.
From Los Angeles Times • Apr. 14, 2025
They should have been on their best behavior on Tuesday to avoid any glimmer of impropriety.
From Slate • Apr. 16, 2024
“I often felt awkward and hyperconscious, like people were staring at me or that I always had to be on my best behavior so that I represented the Army in a positive way.”
From Washington Times • Nov. 9, 2023
The detention aide got up from her desk and sternly warned us, “Mr. McClaren and Miss Gaither,” to be on our best behavior while she left the room for a few minutes.
From "P.S. Be Eleven" by Rita Williams-Garcia
