Where does “rhotic hook” come from?

rhotic hook (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.

rhotic hook (English): a diacritical mark used in the International Phonetic Alphabet to convey rhotacism

Definitions

  1. a diacritical mark used in the International Phonetic Alphabet to convey rhotacism

Ancestry of “rhotic hook”, step by step

rhotic hook 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 rhotic

StepLanguageWordMeaning
1EnglishrhoticThat allows the phoneme /ɹ/ even when not...
2EnglishrhotacismAn exaggerated use of the sound of the letter R;...
3New Latinrhotacismusexcessive or peculiar use of {{IPAchar|}},...
4Ancient Greekῥωτακισμός
5Ancient Greekῥωτακίζωto incorrectly use rho
6Ancient Greekῥῶrho, the name for the seventeenth letter Ρ, ρ of...
7Phoenician𐤓‬
Every word from Proto-Indo-European ḱewk-Every word from Proto-Indo-European *kuk-néh₂Every word from Proto-Germanic *huk(k)ōn-