noun Date: 1598 one that trains, one (as a machine or vehicle) used in training, a person who treats the ailments and minor injuries of the members of an athletic team, sneaker 2
TRAINER
Meaning of TRAINER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012