Where does “pigghaj” come from?

pigghaj (Swedish) comes from Swedish haj, from Dutch haai, from Vietnamese hái, from English Hi, from English high, from Middle English heigh, from Old English hēah, from Old English hām — to be lying down; to settle.

pigghaj (Swedish): spiny dogfish, Squalus acanthias

Definitions

  1. spiny dogfish, Squalus acanthias

Ancestry of “pigghaj”, step by step

pigghaj traces back through two separate lines of ancestry.

via Swedish haj

StepLanguageWordMeaning
1Swedishhajshark
2DutchhaaiA shark, fish of the superorder Selachimorpha; A...
3Vietnameseháito pluck a plant or piece of fruit for later...
4EnglishHia short form of Hiram
5EnglishhighElevated, extending above a base or average...
6Middle Englishheighhigh; Alternative form of hey; Alternative form...
7Old Englishhēahhigh, tall, lofty, high-class, exalted, sublime,...
8Old Englishhāmhome; village, community; village, hamlet, manor,...
9Proto-West Germanichaimhome
10Proto-Germanichaimazhome; house; village
11Proto-Indo-Europeanḱóymosof the home, belonging to the family; village,...
12Proto-Indo-Europeanḱey-to be lying down; to settle

via Swedish pigg

StepLanguageWordMeaning
1Swedishpigglively, spirited; alert, sharp; dapper, peppy
2Norwegian Bokmålpiggerindefinite plural of pigg
3EnglishniggerA black person; a person of black African...
4EnglishnegerSynonym of nigger
5Frenchnègrenegro; ghostwriter; friend, buddy
6Spanishnegroblack; a black person; ghost writer
7Latinnigrummasculine accusative singular of niger; neuter...
8Latinnigerwan, shining black; bad; evil; ill-omened
9Proto-Indo-Europeannókʷtsnight
10Proto-Indo-Europeannegʷ-bare, naked
Every word from Proto-Indo-European ḱey-Every word from Proto-Indo-European ḱóymosEvery word from Proto-Germanic haimaz