Definition of gearhead in English:

gearhead

Line breaks: gear|head

noun

informal
1A person who is very enthusiastic about new gadgets.
More example sentences
  • He is also a certified hi-fi nut, gearhead, and gadget freak.
  • Dedicated gearheads just need a few gadgets to make the great outdoors a little less outdoorsy.
  • A gearhead said we'd need big fat telemark skis, big fat plastic boots, and big fat cable bindings to negotiate the steep terrain, all of which would demolish our ridiculously optimistic predictions for daily mileage.
2A person who is very interested in cars.
More example sentences
  • The gearheads that race bikes are constantly changing something, tweaking a little here or there, looking to get more power out of their bikes.
  • When I was in high school a friend drove a 1970 Impala that his gearhead dad had kept garaged for years.
  • He and his brother, who also races on the circuit, grew up as gearheads.

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