1. Dark brown cockroach originally from orient now nearly cosmopolitan in distribution
   - oriental cockroach, oriental roach, Asiatic cockroach, Blatta orientalis

Derived forms: blackbeetles

Type of: cockroach, roach

Part of: Blatta, genus Blatta

• cognition
• cognitive
• cognitive content
• cognitive factor
• cognitive neuroscience
• cognitive neuroscientist
• cognitive operation
• cognitive process
• cognitive psychology
• cognitive science
• cognitive scientist
• cognitive semantics
• cognitive state
• cognitively
• cognizable
• cognizance
• cognizant
• cognize
• cognomen
• cognominal
• cognoscente
• cognoscible
• cognoscitive
• cognovit
• cognovit judgement