warned

the doctor warned him about the risks of smoking.

she warned me not to touch the hot stove.

my parents warned me about staying out late.

the security guard warned us about the approaching storm.

he warned the team of potential challenges ahead.

the sign warned drivers of a sharp curve.

i warned her that the project was behind schedule.

the software warned of a virus infection.

the news warned the public about the scam.

he warned the children not to run with scissors.

the teacher warned students about plagiarism.