sillinessnoun [ U ]
uk/ˈsɪl.i.nəs/us/ˈsɪl.i.nəs/silly behaviour
Thesaurus: synonyms and related words
Stupid and silly behaviour
- antics
- buffoon
- crazy
- fatuous
- folly
- foolery
- game
- idiocy
- imprudent
- kid
- lark
- ludicrous
- madness
- mindless
- puerile
- stupidity
- the games (that) people play idiom
- tomfoolery
- vacuous
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