1. In a stupid manner
   - densely, obtusely 
2. In an inarticulate manner
   "I nodded dumbly and he slit the envelope"

See also: dumb

• Juncus leseurii
• Juncus tenuis
• Jund-ul-Islam
• June
• June 14
• June 21
• June 23
• June 24
• June 29
• June 3
• June beetle
• June bug
• June grass
• Juneau
• juneberry
• juneberry holly
• Jung
• Jungermanniaceae
• Jungermanniales
• Jungian
• Jungian psychology
• jungle
• jungle cat
• jungle cock
• jungle fever