Etymograph

English

fachidiot

Fachidiot comes from German Fachidiot.

  1. Germanc. 1650–presentFachidiot
  2. Englishtodayfachidiot

attested reconstructed ? uncertain or disputed

Lineage

  1. Germanc. 1650–presentFachidiot
  2. Englishtodayfachidiot

Today it means

noun A (narrow) specialist expert who is ignorant outside of their specialty, or who only looks at problems through the (blinkered) lens of their own specialty.

Language periods are conventional ranges, not dates for this word.

Etymograph / German Fachidiot / fachidiot