What is a castrated male beef animal fattened for market?

A castrated male beef animal fattened for market is called a steer.

Here's a breakdown of why:

* Castrated: This means the animal's testicles have been removed. This is done to prevent the animal from becoming aggressive and to promote muscle growth for meat production.

* Male: The animal is a male, meaning it was born with male reproductive organs.

* Beef animal: This indicates the animal is raised for its meat, specifically beef.

* Fattened for market: This means the animal is raised and fed to gain weight and reach a desirable size for slaughter and sale.