1. Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible
   - black nightshade, poisonberry, poison-berry, Solanum nigrum

Type of: nightshade

• question mark
• question master
• question of fact
• question of law
• question sheet
• question time
• questionable
• questionably
• questionary
• questioner
• questioning
• questioningly
• questionnaire
• quetch
• quetzal
• quetzal bird
• Quetzalcoatl
• queue
• queue up
• queuer
• quey
• Quezon City
• qui vive
• quiaquia
• quib