Bigheadedadjective
used colloquially of one who is overly conceited or arrogant;
‘a snotty little scion of a degenerate family’; ‘they're snobs--stuck-up and uppity and persnickety’;
Bigheadnoun
A person having an inflated opinion of himself; a conceited or arrogant person.
Bigheadnoun
(colloquial) One of several species of fish having a large head.
Bigheadnoun
(colloquial) One of several animal diseases that cause swelling of the head.
Bigheadnoun
any of various diseases of animals characterized by edema of the head and neck
