Where does “thicki” come from?

thicki (Old High German) comes from Proto-Germanic þekuz, from Proto-Indo-European tégus, from Proto-Indo-European teg-.

Ancestry of “thicki”, step by step

StepLanguageWordMeaning
1Proto-Germanicþekuzthick
2Proto-Indo-Europeantégusthick
3Proto-Indo-Europeanteg-—
Every word from Proto-Indo-European teg- →Every word from Proto-Indo-European tégus →Every word from Proto-Germanic þekuz →
thicki — Etymology, Origin & Word History | Etymology Explorer