Meaning of the word "Stand up straight" in English

What does "Stand up straight" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

Stand up straight

US /stænd ʌp streɪt/
UK /stænd ʌp streɪt/

Phrase

to stand with your back and body held upright, not bent or slouched

Example:
The teacher told the students to stand up straight.
You'll have better posture if you always try to stand up straight.