THICKHEAD as NOUN

1. Meaning
   • Australian and southeastern Asian birds with a melodious whistling call
   Synonym(s)
   • whistler (what does whistler mean?)
   Hypernyms(s) thickhead is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • Old World flycatcher (what does Old World flycatcher mean?)
   • true flycatcher (what does true flycatcher mean?)
   • flycatcher (what does flycatcher mean?)