Where does “stealthfully” come from?

stealthfully (English) comes from English stealthful, from English stealth, from Middle English stelthe, from Old English stǣlþ, from Proto-Germanic stēliþō.

stealthfully (English): With stealth

Definitions

  1. With stealth

Ancestry of “stealthfully”, step by step

stealthfully traces back through two separate lines of ancestry.

via English stealthful

StepLanguageWordMeaning
1Englishstealthfulstealthy
2EnglishstealthThe attribute or characteristic of acting in...
3Middle Englishstelthe
4Old Englishstǣlþ
5Proto-Germanicstēliþō

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Germanic stēliþōEvery word from Old English stǣlþEvery word from Middle English stelthe