The story
- Proto-Germanic · inherited from*sprēkalausaz
- Old English · inherited fromsprǣċlēas“speechless; without the power of speak”
- Middle English · inherited fromspecheles
- English todayspeechless
From Middle English specheles, from Old English sprǣċlēas (“speechless; without the power of speak”), from Proto-Germanic *sprēkalausaz, equivalent to speech + -less. Cognate with West Frisian sprakeleas (“speechless”), Dutch sprakeloos (“speechless”), German Low German spraaklos (“speechless”), German sprachlos (“speechless”).
Etymology from Wiktionary, CC BY-SA 4.0.