Where does “sea hag” come from?

sea hag (English) comes from English hag, from Middle English hag, from Old Norse hǫgg, from Proto-Germanic hawwą, from Proto-Germanic hawwaną, from Proto-Celtic sukkos, from Proto-Indo-European suH-, from Proto-Indo-European sewH- — to press out, extract; juice; liquid, rain; to...

sea hag (English): A hagfish

Definitions

  1. A hagfish

Ancestry of “sea hag”, step by step

sea hag traces back through two separate lines of ancestry.

via English hag

StepLanguageWordMeaning
1EnglishhagA witch, sorceress, or enchantress; a wizard; An...
2Middle Englishhag
3Old Norsehǫgga blow, strike
4Proto-Germanichawwąblow, hit
5Proto-Germanichawwanąto hew, to chop; to forge
6Proto-Celticsukkospig (snout)
7Proto-Indo-EuropeansuH-pig, hog, swine
8Proto-Indo-EuropeansewH-to bear; to give birth
9Proto-Indo-Europeansew-to press out, extract; juice; liquid, rain; to...

via English sea

StepLanguageWordMeaning
1EnglishseaA large body of salt water; A lake, especially if...
2Middle Englishseesea, ocean; A body of water, a lake; seat, chair
3Old Englishsea, lake
4Proto-West Germanicsaiwisea
5Proto-Germanicsaiwizsea, ocean
6Proto-Germanicsīhwanąto filter
7Proto-Indo-Europeanseykʷ-to moisten; to filter
8Proto-Indo-Europeansey-to be wet; dribble; run; to stretch one's arm;...
Every word from Proto-Indo-European sew-Every word from Proto-Indo-European sewH-Every word from Proto-Indo-European suH-