lightheartedness
UKUS
C2
Definitions
n.
The quality of being cheerful and carefree
轻松愉快；无忧无虑
Root Breakdown
Native English+
heartroot
+
-edpast tense / completed
+
-nessstate, quality
=lightheartedness
noun form of lighthearted (light 'not heavy' + heart) = the state of having a light, carefree heart.
Root light still carries 58 more wordsExample Sentences
- 1.
There was a sudden lightheartedness in the room after the joke.
- 2.
Her lightheartedness made even hard days feel easier.