Where does “exercisest” come from?

exercisest (English) comes from English exercise, from Middle English exercise, from Old French exercise, from Latin exercitium, from Latin exerceo, from Latin arceo, from Proto-Italic arkeō, from Proto-Indo-European h₂erk- — to protect, guard, hold, lock.

exercisest (English): second-person singular simple present form of...

Definitions

  1. second-person singular simple present form of...

Ancestry of “exercisest”, step by step

exercisest traces back through two separate lines of ancestry.

via English exercise

StepLanguageWordMeaning
1EnglishexerciseAny activity designed to develop or hone a skill...
2Middle Englishexercise
3Old Frenchexercise
4Latinexercitiumexercise, practice
5LatinexerceoI keep busy, keep at work, drive on; occupy,...
6LatinarceoI shut up, enclose; box in; I keep off, ward off;...
7Proto-Italicarkeōto contain
8Proto-Indo-Europeanh₂erk-to protect, guard, hold, lock

via English Est

StepLanguageWordMeaning
1EnglishEstestablished
2Middle Englishestegrace, est, favour; pleasure, enjoyment, fun;...
3Old Englishēstwill, consent, favour, grace, liberality,...
4Proto-West Germanic*anstifavour
5Proto-Germanicanstizfavour, affection
6Proto-Germanicunnanąto grant, bestow
7Proto-Indo-Europeanān-to notice; face, mouth
Every word from Proto-Indo-European h₂erk-Every word from Proto-Italic arkeōEvery word from Latin arceo