physeteridae

2 definitions found

physeteridae - Collaborative International Dictionary of English v.0.48 :

  Physeteridae \Physeteridae\ prop. n.
     A natural family of marine mammals that includes the sperm
     whales.
  
     Syn: family Physeteridae.
          [WordNet 1.5]

physeteridae - WordNet (r) 2.1 (2005) :

  Physeteridae
      n 1: sperm whales [syn: Physeteridae, family Physeteridae]