This is the 1499th most frequent Russian word.
одежду
"Одежду" means "clothing" in English.
In this sentence, 'одежду' is used as the direct object in the accusative case, because it follows the verb 'купил' which requires a direct object.
Я купил новую одежду на распродаже.
I bought new clothes on sale.
Here, 'одежду' is again in the accusative case as the object of the verb 'выбирает', indicating what is being chosen.
Она выбирает одежду для вечеринки.
She is choosing clothes for the party.
In this example, 'одежду' functions as the direct object of the verb 'предлагает', describing what the store is offering.