Where does “unstumbling” come from?

unstumbling (English) comes from English stumbling, from English stumble, from Proto-Germanic stam- — to trip up; to stammer, stutter.

unstumbling (English): Not stumbling

Definitions

  1. Not stumbling

Ancestry of “unstumbling”, step by step

unstumbling traces back through two separate lines of ancestry.

via English stumbling

StepLanguageWordMeaning
1Englishstumblingpresent participle of stumble; The motion of one...
2EnglishstumbleA fall, trip or substantial misstep; An error or...
3Proto-Germanicstam-to trip up; to stammer, stutter

via English un

StepLanguageWordMeaning
1EnglishunOne

Words derived from “unstumbling

Every word from Proto-Germanic stam-Every word from English stumbleEvery word from English stumbling