Question

save one's breath не тратить слова попусту There's no use talking to him about his spending habits, so <... your ...>.

Accepted Answer

stop useless talk There's no use talking to him about his spending habits, so <save your breath>.

idiom	save one's breath
synonyms	stop useless talk
translation	не тратить слова попусту
full_example	There's no use talking to him about his spending habits, so <save your breath>.
partial_example	There's no use talking to him about his spending habits, so <... your ...>.

Talking Spending Habits Save One's Breath Stop Useless