As nouns the difference between songbird and thickhead
is that songbird is a bird having a melodious song or call while thickhead is someone stupid.
songbird
Noun
(
en noun)
A bird having a melodious song or call.
Synonyms
* oscine
Anagrams
*
thickhead
English
Noun
(
en noun)
Someone stupid.
Any of several species of Australian songbirds of the genus Pachycephala .
Synonyms
* See also