bed bug | sense examples, Usage and Definition from wordnet dictionary online

Noun bed bug has 1 sense

bedbug, bed bug, chinch, Cimex lectularius - bug of temperate regions that infests especially beds and feeds on human blood
--₁ is a kind of hemipterous insect, bug, hemipteran, hemipteron
--₁ is a member of Cimex, genus Cimex