Careful
Adjective
UK
/ˈkeə.fəl/
US
/ˈker.fəl/
Level: Easy - A1 (Beginner)
Definition
Attentive and thoughtful to avoid mistakes or danger.
Example
"Be careful while crossing the road."
"She was careful with the fragile vase to avoid breaking it."
"A careful student checks their work before submitting it to the teacher."
Explanation
Careful means paying close attention and thinking before acting to avoid mistakes, danger, or harm. A careful person is attentive and responsible, making sure things go smoothly. For example, driving carefully prevents accidents.