Where does “thonkia” come from?

thonkia (Old Frisian) comes from Proto-Germanic þankōną, from Proto-Germanic þankaz, from Proto-Indo-European teng- — to think.

Ancestry of “thonkia”, step by step

StepLanguageWordMeaning
1Proto-Germanicþankōnąto thank
2Proto-Germanicþankazthought; mind; consideration; remembrance;...
3Proto-Indo-Europeanteng-to think

Words derived from “thonkia”

Every word from Proto-Indo-European teng- →Every word from Proto-Germanic þankaz →Every word from Proto-Germanic þankōną →