different between technology vs gearhead

English

Etymology

Borrowed from Ancient Greek ?????????? (tekhnología, “systematic treatment (of grammar)”), from ????? (tékhn?, “art”) + -????? (-logía, “study”). Synchronically analysable as techno- +? -logy.

Pronunciation

• (Received Pronunciation) IPA^(key): /t?k?n?l?d?i/
• (General American) IPA^(key): /t?k?n?l?d?i/
• Rhymes: -?l?d?i

Noun

technology (countable and uncountable, plural technologies)

1. (uncountable) The organization of knowledge for practical purposes.
2. All the different and usable technologies developed by a culture or people.
3. (archaic) A discourse or treatise on the arts.

Usage notes

• Adjectives often applied to "technology": assistive, automotive, biological, chemical, domestic, educational, environmental, geospatial, industrial, instructional, medical, microbial, military, nuclear, visual, advanced, sophisticated, high, modern, outdated, obsolete, simple, complex, medieval, ancient, safe, secure, effective, efficient, mechanical, electrical, electronic, emerging, alternative, appropriate, clean, disruptive.
• In some milieus and contexts, the word "technology" is understood to be limited to digital communications technology, e.g. "technology companies were overvalued during the dotcom bubble."

Hyponyms

Derived terms

Related terms

Descendants

• ? Japanese: ?????? (tekunoroj?)

Translations

Further reading

• technology on Wikipedia.Wikipedia

References

• technology at OneLook Dictionary Search
• technology in Keywords for Today: A 21st Century Vocabulary, edited by The Keywords Project, Colin MacCabe, Holly Yanacek, 2018.
• "technology" in Raymond Williams, Keywords (revised), 1983, Fontana Press, page 315.
• technology in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• technology in The Century Dictionary, New York, N.Y.: The Century Co., 1911.

English

Etymology 1

gear +? head

Noun

gearhead (plural gearheads)

1. A mechanical device used to increase the torque of gears.
   • 2007, "Animatics buys UK’s Harmonic Linear Drive," Drives & Controls (UK), 17 Dec.,

     HLD has developed a linear belt actuator that circulates the belt in an unusual way, resulting in a gearing reduction of up to 40:1 without a gearhead.

Etymology 2

gear +? -head

Noun

gearhead (plural gearheads)

1. (informal) An enthusiast for new technology, or for motoring.
   • 2000, "Ford Harley-Davidson Truck Rumbles Onto Web to Benefit Charities," PickupTruck.com (US), retrieved 23 Dec/07,

     A self-proclaimed gearhead, Leno loves fast Fords and hot Harley-Davidson motorcycles.

Synonyms

• (car enthusiast): (British English), petrolhead

Translations

See also

• motorhead

Anagrams

• Heegaard, headgear