What context can I use each word in?
Learn when and how to use these words with these examples!
hazardous
Example
The chemicals in the lab are hazardous and require proper handling. [hazardous: adjective]
Example
It's hazardous to drive in heavy rain without proper visibility. [hazardous: adjective]
perilous
Example
The mountaineers faced perilous conditions as they climbed the steep cliffs. [perilous: adjective]
Example
The ship was caught in a perilous storm, and the crew feared for their lives. [perilous: adjective]
Good things to know
Which word is more common?
Hazardous is more commonly used than perilous in everyday language. Hazardous is a more versatile term that can be used in various contexts, while perilous is less common and typically used in more dramatic or urgent situations.
Whatโs the difference in the tone of formality between hazardous and perilous?
Both hazardous and perilous are formal terms that are typically used in serious or urgent situations. However, perilous may be considered slightly more formal due to its less common usage and higher level of intensity.