IPA: //ˈfaʊntɪnˌhɛd//
KK: /ˈfaʊntɪnˌhɛd/
A main source or origin of something, often used to describe a place or person that provides ideas or inspiration.
The university is considered the fountainhead of innovative research in technology.
Fountainhead → It is formed from "fountain" (from Old French *fontaine*, meaning a spring or source of water) and "head" (from Old English *heafod*, meaning the top or source). The word "fountainhead" refers to the original source or spring of something, particularly water.
Think of a 'fountain' as a source of water and 'head' as the top or origin — together, they remind you that a fountainhead is the original source of something.