Where does “thiefwise” come from?

thiefwise (English) comes from English thief, from Middle Scots theif, from Middle English þef, from Old English þēof, from Proto-West Germanic þeub, from Proto-Germanic þeubaz, from Proto-Indo-European tewpó-.

thiefwise (English): Like a thief; stealthily and secretly

Definitions

  1. Like a thief; stealthily and secretly

Ancestry of “thiefwise”, step by step

thiefwise traces back through two separate lines of ancestry.

via English thief

StepLanguageWordMeaning
1EnglishthiefOne who carries out a theft; One who steals...
2Middle ScotstheifA criminal or villain; a malicious or lawbreaking person
3Middle EnglishþefAlternative form of thef
4Old Englishþēofthief
5Proto-West Germanicþeubthief
6Proto-Germanicþeubazthief
7Proto-Indo-Europeantewpó-

via English wise

StepLanguageWordMeaning
1EnglishwiseShowing good judgement or the benefit of...
2Middle Englishwyswise, thoughtful, proper; knowledgeable; alert,...
3Old Englishwīswise
4Proto-Germanicwīsazwise, knowledgeable
5Proto-Indo-Europeanweydstosknowledgeable
6Proto-Indo-Europeanweyd-to see
Every word from Proto-Indo-European tewpó-Every word from Proto-Germanic þeubazEvery word from Proto-West Germanic þeub
thiefwise — Etymology, Origin & Word History | Etymology Explorer