Where does “unsmug” come from?

unsmug (English) comes from English smug, from Low German smuk, from Middle Low German smuk, from Proto-West Germanic smeugan, from Proto-Germanic *smeuganą, from Proto-Indo-European (s)mewk-, from Proto-Indo-European smewg- — to slip, glide, slide; to slip, glide; be slimy.

unsmug (English): Not smug

Definitions

  1. Not smug

Ancestry of “unsmug”, step by step

unsmug traces back through two separate lines of ancestry.

via English smug

StepLanguageWordMeaning
1EnglishsmugIrritatingly pleased with oneself, offensively...
2Low Germansmuk
3Middle Low Germansmuklithe, neat; lithe, delicate, neat, trim;...
4Proto-West Germanicsmeuganto creep, to crawl
5Proto-Germanic*smeuganą
6Proto-Indo-European(s)mewk-to let loose, release; to slip away, escape, flee
7Proto-Indo-Europeansmewg-to slip, glide, slide; to slip, glide; be slimy

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European smewg-Every word from Proto-Indo-European (s)mewk-Every word from Proto-Germanic *smeuganą