What is "quarrelers"

Usage examples of "quarrelers".

And then Phil felt it too — the same invisible golden wave of amiability and understanding as had quieted the quarrelers at the Akeleys’, but now in a flood, a spring tide.

It grew louder as he walked toward it and then began to differentiate into individual voices: peddlars crying their wares, shoppers bargaining with shopkeepers, quarrelers shouting at each other, musicians competing for gratuities, beggars soliciting alms, blacksmiths, tinsmiths, coppersmiths hammering out their wares….