Where does “theȝhe” come from?

theȝhe (Middle English) comes from Old English þēoh, from Proto-Germanic þeuhą, from Proto-Indo-European tewk-, from Proto-Indo-European tew- — to be attentive in a friendly manner; to swell;...

Ancestry of “theȝhe”, step by step

theȝhe traces back through two separate lines of ancestry.

via Old English þēoh

StepLanguageWordMeaning
1Old Englishþēohthigh
2Proto-Germanicþeuhąthigh
3Proto-Indo-Europeantewk-germ, seed, sprout, offspring
4Proto-Indo-Europeantew-to be attentive in a friendly manner; to swell;...

via Old English þīoh

StepLanguageWordMeaning
1Old Englishþīoh
Every word from Proto-Indo-European tew-Every word from Proto-Indo-European tewk-Every word from Proto-Germanic þeuhą