- 笨
- stupid
- 笨
- foolish
- 笨
- silly
- 笨
- clumsy
- 笨
- awkward
- 笨
- unskillful
- 嘴笨
- awkward in speech
- 嘴笨
- tongue-tied
- 嘴笨
- inarticulate
- 笨
- cumbersome
- 笨
- bulky
- 笨
- unwieldy
- 笨手笨脚
- clumsy
- 笨手笨脚
- inept
- 笨手笨脚
- ham-fisted
- 笨手笨脚
- ham-handed
- 笨蛋
- fool
- 笨蛋
- idiot
- 笨蛋
- ass
- 笨蛋
- simpleton
- 笨重
- bulky
- 笨重
- cumbersome
- 笨重
- unwieldy
- 愚笨
- foolish
- 愚笨
- stupid
- 愚笨
- silly
- 嘴笨
- not good at expressing oneself orally
- 嘴笨
- be clumsy at making a speech