Word: bighead
Part of speech: Noun
Syllables: big
head
Definition: A person having an inflated opinion of himself; a conceited or arrogant person.
Morphemes:
Affix: big
Language: en
PoS: Adjective
Meaning: Thought to have undue influence.
Affix: head
Language: en
PoS: Noun
Meaning: Mental or emotional aptitude or skill.