lovingness

/'lʌviŋnis/

a quality proceeding from feelings of affection or love.

The teacher gives not of his wisdom but rather his faith and lovingness.
老师不只是传授智慧，还散发信念与爱心。

“ -ness” ⌜ 表示状态或质量的性质 - indicating the state or quality of ~ ⌟

单词造句:

来源于loving/ˈlʌvɪŋ/adj. 亲爱的；钟情的；忠诚的