As nouns the difference between dinghead and winghead
is that dinghead is a stupid or foolish person while winghead is any entity having a head or head-like element resembling a wing.
dinghead
English
Noun
(informal) A stupid or foolish person winghead
English
Alternative forms
*wing-head
Noun
(
en noun)
Any entity having a head or head-like element resembling a wing.