What is a group of sea urchins called?

What is a group of sea urchins called?
Collective Noun for Sea Urchins

The collective noun for sea urchins is the word you would use to describe a group of sea urchins.

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

herd
vagrant

Used in a sentence, you could say "Look at the herd of sea urchins", where "herd" 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 sea urchins.

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 seabirds called?
Now you know what a group of sea urchins is called. Go here for the next animal on our list.