to stop buying unnecessary expensive things
перестать покупать ненужные дорогие вещи (perestat' pokupat' nenuzhnyye dorogiye veshchi)
"They decided to cut out luxury items to save for a new house."
"Они решили перестать покупать ненужные дорогие вещи, чтобы сэкономить на новый дом." (Oni reshilí perestat' pokupat' nenuzhnyye dorogiye veshchi, chtoby sekanomít' na novyy dom.)
to isolate oneself from others to avoid stress
to assist someone in completing a task or responsibility
to move to a position further behind
to resolve disagreements or make things run more easily
to leave a hotel after paying the bill
to lose focus while doing or listening to something