Geek
/ɡiːk/noun
A person who is highly knowledgeable and enthusiastic about a particular subject, especially technology or niche interests.
Did you know?The modern insult-to-identity shift is real: **geek** was once used in sideshows for a bizarre performer, then later became a badge of technical obsession and expertise.
Etymological Timeline
Early 20th Century
English
geek
“A carnival sideshow performer who did grotesque or shocking acts, especially biting off the heads of live animals.”
19th Century
American English
geek
“A fool, odd person, or socially awkward person.”
Middle High German / Dutch
Germanic
geck / gek
“A fool, simpleton, or dupe.”
Proto-Germanic
PGmc
*gekaz?
“A likely ancestral Germanic form meaning a fool or simpleton, though the exact prehistory is uncertain.”
Modern English
English
geek
“A person intensely devoted to a specialized subject, often in computing, science, fandom, or other niche interests.”