What context can I use each word in?
Learn when and how to use these words with these examples!
rat
Example
The rat scurried across the kitchen floor. [rat: noun]
Example
I don't trust him, he's a rat. [rat: noun]
Example
He ratted out his friends to avoid getting in trouble. [ratted: verb]
vermin
Example
The vermin infestation in the basement was difficult to control. [vermin: noun]
Example
He's such a vermin, always causing trouble. [vermin: noun]
Example
The verminous conditions of the building led to its condemnation. [verminous: adjective]
Good things to know
Which word is more common?
Rat is more commonly used than vermin in everyday language, as it is a more versatile term that can be used in various contexts. Vermin is a more formal term that is typically used in more technical or academic settings.
What’s the difference in the tone of formality between rat and vermin?
Vermin is a more formal term than rat, which is more commonly used in casual or informal contexts. However, both words can be used in formal settings depending on the context and audience.
