Level 6 · word 18,189 of 20,000
silliness
/ˈsɪlinɪs/
American

- n. 愚蠢, 傻气
- Definition
- n. foolish or silly behavior
- Example
- The children's silliness made everyone at the party laugh.
- 孩子们的傻气逗得聚会上的每个人都笑了起来。
Word familysill-
adj.