1. Naughtily or annoyingly playful
   "teasing and worrying with impish laughter"
   - arch, implike, mischievous, pixilated, prankish, puckish, wicked, pixillated

See also: impishness, playful

• Bacillaceae
• bacillar
• Bacillariophyceae
• bacillary
• bacillary dysentery
• bacillary white diarrhea
• bacillary white diarrhoea
• bacilliform
• bacillus
• Bacillus anthracis
• Bacillus globigii
• Bacillus subtilis
• bacitracin
• back
• back and forth
• back away
• back bacon
• back boiler
• back brace
• back breaker
• back burner
• back channel
• back circle
• back country
• back end