silliness
🇺🇸
/ˈsɪlinəs/
🇬🇧
/ˈsɪlinəs/
noun
R
foolish or unwise behavior
The teacher asked the students to stop their silliness and focus on the lesson.
R
childlike or foolish behavior
The children enjoyed the silliness of the clown's antics at the birthday party.
translation
foolish or unwise behavior; childlike or foolish behavior
Word Forms
Plural
sillinesses