Your car's oil pressure light is a warning that your oil pressure is too low.
or
The judge gave John a warning that he must change his behavior or go to jail.
my teacher gave me a final warning.
Warny is actually a slang word for warning. An example sentence would be: He would've liked to get a warny when his vehicle was towed.
Hearkening means paying attention. Hearkening to the warning will save you trouble in the end.
That red flag is a warning sign. The cat is warning the puppy.
The gold mine has a warning siren.
It is 'warning'
Example sentence - Although the ticket was for a minor infraction, it was expensive.
There are 2 syllables in the word: warning.
the tornado warning frightened him, and as the thunder rolled and the lightning flashed, the apprehension was plain to see on his face.
Stop is a word of warning. It starts with the letter s. Shut up also can be a word of warning.
To highlight it for particular attention, such as the first use of a technical word in an explanatory text, or as a warning of some danger. Sometimes the word is in italics or uppercase instead.
(v) Earthquakes often strike without warning.