Where does “pierhead” come from?

pierhead (English) comes from English head, from English -y, from Middle English -y, from Old English -iġ, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.

pierhead (English): The end of a pier farthest from shore

Definitions

  1. The end of a pier farthest from shore

Ancestry of “pierhead”, step by step

pierhead 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 pier

StepLanguageWordMeaning
1EnglishpierA raised platform built from the shore out over...
2Middle EnglishpereA pear; A thing of little import or worth; A...
3Medieval Latinperabag, satchel; wallet; scrip
4Old Northern Frenchpire
5Latinpetricus
6Latinpetrastone, rock
7Ancient Greekπέτραrock formation: cliff, ledge, cave, ridge; stone
Every word from Proto-Indo-European -ḱos