Where does “thawn” come from?

thawn (English) comes from English thaw, from Middle English thawen, from Old English þāwian, from Proto-West Germanic þauwjan, from Proto-Germanic þawjaną, from Proto-Indo-European teh₂- — to melt; to flow, stream; Alternative form of...

Ancestry of “thawn”, step by step

thawn traces back through two separate lines of ancestry.

via English thaw

StepLanguageWordMeaning
1EnglishthawTo gradually melt, dissolve, or become fluid; to...
2Middle Englishthawen
3Old Englishþāwianto thaw
4Proto-West Germanicþauwjanto thaw
5Proto-Germanicþawjanąto thaw
6Proto-Indo-Europeanteh₂-to melt; to flow, stream; Alternative form of...

via English N

StepLanguageWordMeaning
1EnglishNThe ordinal number fourteenth, derived from this...
Every word from Proto-Indo-European teh₂-Every word from Proto-Germanic þawjanąEvery word from Proto-West Germanic þauwjan