effortfulness

[网络] 勤奋

释义与例句

n.

1.

subjective experience of exertion or effort involved in performing an activity

不可数心理学

词汇关系

名词

反义词 1

上位词 2

difficulty difficultness

下位词 5

arduousness laboriousness operoseness strenuousness toilsomeness

词源

From effortful + -ness.

来源：wiktionary