Where does “techende” come from?

techende (Middle English) comes from Old English tǣċende, from Proto-Germanic taikijandz, from Proto-Germanic taikijaną, from Proto-Indo-European deyḱ- — to point out.

Ancestry of “techende”, step by step

StepLanguageWordMeaning
1Old Englishtǣċende—
2Proto-Germanictaikijandz—
3Proto-Germanictaikijanąto show, point out, teach
4Proto-Indo-Europeandeyḱ-to point out
Every word from Proto-Indo-European deyḱ- →Every word from Proto-Germanic taikijaną →Every word from Proto-Germanic taikijandz →