1. to think nothing of, not to bat an eye at: Bir günde on dört saat araba sürmeye banamısın demiyor. He thinks nothing of driving fourteen hours in a day. 2. to remain unaffected (by), stand unmoved (by), not to appear affected in the least (by)
a) to show no reaction to, not to care b) to have no effect, to change nothing, not to work