Where does “forsenable” come from?

forsenable (Old French) comes from Old French forsener, from Old French sen, from Frankish sinn, from Proto-Germanic sinnaz, from Proto-Indo-European sentnós, from Proto-Indo-European sent-, from Proto-Indo-European h₁es- — to be.

forsenable (Old French): causing insanity or madness; maddening; enraging;...

Definitions

  1. causing insanity or madness; maddening; enraging;...

Ancestry of “forsenable”, step by step

forsenable traces back through two separate lines of ancestry.

via Old French forsener

StepLanguageWordMeaning
1Old Frenchforsenerto become insane; to become enraged
2Old FrenchsenAlternative form of sens; sense, reason, mind;...
3Frankishsinnreason, judgement, mental faculty, way,...
4Proto-Germanicsinnazsense, perception; sense, meaning
5Proto-Indo-Europeansentnós
6Proto-Indo-Europeansent-to head for, to go, to travel; to feel
7Proto-Indo-Europeanh₁es-to be

via Old French able

StepLanguageWordMeaning
1Old Frenchableable; capable
2Latinhabilisable to have/possess/maintain; having sufficient...
3Latin-ilis-ile
4Proto-Italic-elis
5Proto-Indo-European-elis
6Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European h₁es-Every word from Proto-Indo-European sent-Every word from Proto-Indo-European sentnós
forsenable — Etymology, Origin & Word History | Etymology Explorer