killer bee Meaning, Definition & Usage

  1. noun an investment banker who devises strategies to make a target company less attractive for takeover
  2. noun a strain of bees that originated in Brazil in the 1950s as a cross between an aggressive African bee and a honeybee; retains most of the traits of the African bee; now spread as far north as Texas
    Apis mellifera adansonii; Apis mellifera scutellata; Africanized bee; Africanized honey bee.

WordNet