Word: gearhead
Part of speech: Noun
Syllables: gear
head
Definition: An enthusiast for new technology, or for motoring.
Morphemes:
Affix: gear
Language: en
PoS: Noun
Meaning: Equipment or paraphernalia, especially that used for an athletic endeavor.
Affix: -head
Language: en
PoS: Suffix
Meaning: Used to form words to describe people who are dedicated fans of something, especially music.