Where does “fountainhead” come from?

Fountainhead combines English fountain (from Old French fontaine, from Latin fontanus) with English head (from Old English hēafod, from Proto-Indo-European kauput-), literally denoting the source or origin point of a spring or stream.

fountainhead (English): A spring that is the source of a river; An...

Definitions

  1. A spring that is the source of a river; An...

Ancestry of “fountainhead”, step by step

fountainhead traces back through two separate lines of ancestry.

via English head

StepLanguageWordMeaning
1EnglishheadThe part of the body of an animal or human which...
2English-yAdded to nouns and adjectives to form adjectives...
3Middle English-yDesignates an adjective, in many cases formed by...
4Old English-iġ-y, -ic
5Proto-West Germanic-gForms adjectives from nouns and verbs with a...
6Proto-Germanic-gaz-y
7Proto-Indo-European-ḱos-y, -ic

via English fountain

StepLanguageWordMeaning
1EnglishfountainA natural source of water; a spring; An...
2Old Frenchfontainefountain
3Latinfontānaspring, fountain, source
4Latinfontānusbearing a relation to the spring or source
5Latinfonsa spring, a fountain; fresh water, spring water;...
6Latinfontisgenitive singular of fōns
Every word from Proto-Indo-European -ḱosEvery word from English -yEvery word from Old English -iġ