善良用英语可以表达为"kindness"。来源于古英语"cynd"，意思是慈悲和怜悯。例句：

She showed kindness to the homeless man by giving him a warm meal and a blanket.

她对那个无家可归的人表示了善意，给了他一顿热饭和一条毯子。

He was known for his kindness and generosity towards others.

他因他对他人的善良和慷慨而闻名。