'Pachycephala' definitions:

Definition of 'Pachycephala'

(from WordNet)
noun
Arboreal insectivorous birds [syn: Pachycephala, genus Pachycephala]

Definition of 'Pachycephala'

From: GCIDE
  • Pachycephala \Pachycephala\ prop. n. A genus of arborial insectivorous birds.
  • Syn: genus Pachycephala. [WordNet 1.5]