'Greek speaking' in the Bible

Now in those days, when the disciples were growing in number, a complaint arose on the part of the Greek-speaking Jews against the native Hebraic Jews, because their widows were being overlooked in the daily distribution of food.

He was speaking and debating with the Greek-speaking Jews, but they were trying to kill him.

I am already under obligations alike to Greek-speaking races and to others, to cultured and to uncultured people: