What context can I use each word in?
Learn when and how to use these words with these examples!
blackbeetle
Example
I saw a blackbeetle crawling across the kitchen counter. [blackbeetle: noun]
Example
The blackbeetle quickly disappeared under the refrigerator. [blackbeetle: noun]
cockroach
Example
There was a cockroach crawling on the wall. [cockroach: noun]
Example
I don't like going into the basement because there are often cockroaches there. [cockroaches: plural noun]
Good things to know
Which word is more common?
Cockroach is a more commonly used term than blackbeetle. Cockroaches are widespread pests that are well-known to many people, while blackbeetles may be less familiar.
What’s the difference in the tone of formality between blackbeetle and cockroach?
Both blackbeetle and cockroach are informal terms and can be used in casual conversations or everyday language.