Noun krill has 1 sense
  1. krill - shrimp-like planktonic crustaceans; major source of food for e.g. baleen whales
    --1 is a kind of
    malacostracan crustacean
    --1 is a member of Euphausiacea, order Euphausiacea
    --1 has particulars: Euphausia pacifica
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