trainer

someone who teaches people or animals to perform better at a particular job or skill

A trainer is a person who helps others improve their abilities or skills in a specific area, such as sports, work, or other activities. In sports, a trainer may teach athletes how to perform better, increase their strength, or refine their techniques. For animals, a trainer may teach them to follow commands or perform certain tasks. Trainers use various methods, including instruction, practice, and guidance, to help individuals or animals reach their full potential. They play a key role in enhancing performance and ensuring improvement in the area they specialize in.

a sports shoe with a rubber sole that is worn casually or for doing exercise

A trainer, used primarily in British English, is a type of athletic shoe designed for sports and physical activities, similar to what is known as a "sneaker" or "athletic shoe" in American English. Trainers are typically made from lightweight and breathable materials, such as mesh and synthetic leather, and may feature additional design elements such as rubber soles, shock-absorbing cushioning, and extra support in high-impact areas. They are designed to provide comfort, stability, and traction for various sports and physical activities, such as running, jogging, or training at the gym. Trainers come in a range of styles and colors and can be worn not only for sports but also for everyday casual wear. Choosing the right pair of trainers that fit well and suit the intended activity is important for both comfort and injury prevention.

simulator consisting of a machine on the ground that simulates the conditions of flying a plane