"Conveys" is a verb and doesn't indicate a collective noun.
Here are some examples of collective nouns:
* People:
* Crowd: A large group of people assembled together.
* Team: A group of people working together.
* Jury: A group of people sworn to deliver a verdict in a legal case.
* Animals:
* Flock: A group of birds.
* Herd: A group of cattle.
* Pack: A group of wolves.
* Things:
* Fleet: A group of ships.
* Bunch: A group of grapes.
* Collection: A group of items gathered together.
Let me know if you have any other questions about collective nouns!