lagomorph

from WordNet (r) 3.0 (2006)

lagomorph
    n 1: relative large gnawing animals; distinguished from rodents
         by having two pairs of upper incisors specialized for
         gnawing [syn: {lagomorph}, {gnawing mammal}]

from The Collaborative International Dictionary of English v.0.48

lagomorph \lag"o*morph\, n. (Zool.)
   One of the {Lagomorpha}.
   [1913 Webster]

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