metagnathous

(mə tagnə t̸həs)

adjective

  1. having the points of the beak crossed, as in the crossbills
  2. having larvae that feed by chewing and adults that feed by sucking, as in butterflies and moths

Origin: meta- + -gnathous

Related Forms:

See metagnathous in American Heritage Dictionary 4

adjective
Having a bill in which the tips of the mandibles cross. Used of a bird.

Related Forms:

  • me·tagˈna·thism noun
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