
thumb|right|220px|Photograph by Giorgio Sommer (1834–1914); Famille napolitaine — a Neapolitan mother searching for [[lice in her son's hair.]]
thumb|right|220px|Photograph by Giorgio Sommer (1834–1914); Famille napolitaine — a Neapolitan mother searching for [[lice in her son's hair.]]
Nitpicking is a term, first attested in 1956, that describes the action of giving too much attention to unimportant detail. A person who nitpicks is termed as a nitpicker.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).