Definitions
There is 1 meaning of the phrase
Danger Line.
Danger Line - as a noun
A line beyond which it is dangerous to go
Example Sentences
"The hikers ignored the danger line and ventured onto the unstable cliff."
"The danger line on the thermometer indicated a high fever."
"Construction workers must stay behind the danger line for their safety."
"The police officer placed caution cones along the danger line after the accident."
"The sign clearly indicated the danger line beyond which swimming was prohibited."