What is a group of cockroaches called?

Collective Noun for Cockroaches. The collective noun for cockroaches is the word you would use to describe a group of cockroaches.

We have identified the following word(s) that you could call a group of cockroaches:

intrusion

Used in a sentence, you could say "Look at the intrusion of cockroaches", where "intrusion" is the collective noun that means group.

As you can see, you simply substitute the word "group" with one of the collective nouns on our list above when describing a group of cockroaches.

What is a group of animals called?
Collective nouns are also called "terms of venery". Go here to look up another animal.

What is a group of cod called?
Now you know what a group of cockroaches is called. Go here for the next animal on our list.