Where does “hookthorn” come from?

hookthorn (English) comes from English hook, from Swedish hök, from Old Swedish høker, from Middle Low German hȫker, from Old High German huchan, from Proto-Germanic *hūkan-, from Proto-Germanic *hūkkan-, from Proto-Germanic *huk(k)ōn- — flare up, glow; white; to glow, burn, lighten.

hookthorn (English): Senegalia caffra, a prickly tree of southern...

Definitions

  1. Senegalia caffra, a prickly tree of southern...

Ancestry of “hookthorn”, step by step

hookthorn traces back through two separate lines of ancestry.

via English hook

StepLanguageWordMeaning
1EnglishhookA rod bent into a curved shape, typically with...
2Swedishhöka hawk; a hawk; proponent of aggressive politics
3Old Swedishhøkerhawk
4Middle Low Germanhȫkerpeddler
5Old High Germanhuchan
6Proto-Germanic*hūkan-
7Proto-Germanic*hūkkan-
8Proto-Germanic*huk(k)ōn-
9Proto-Indo-European*kuk-néh₂
10Proto-Indo-Europeanḱewk-flare up, glow; white; to glow, burn, lighten

via English thorn

StepLanguageWordMeaning
1EnglishthornA sharp protective spine of a plant; Any shrub or...
2Middle EnglishþornAlternative form of thorn
3Old Englishþornthorn; thorny bush; the runic character ᚦ; the...
4Proto-West Germanicþornthorn, briar
5Proto-Germanicþurnuzthorn, briar
6Proto-Indo-Europeantr̥nóssharp, stiff
7Proto-Indo-European(s)ter-strong, firm, stiff, rigid; rigid, stiff; to...
Every word from Proto-Indo-European ḱewk-