Where does “preventional” come from?

preventional (English) comes from English AL, from Dutch al, from Middle Dutch al, from Old Dutch āl, from Proto-West Germanic all, from Proto-Germanic allaz, from Proto-Indo-European h₂él- — to grow, nourish.

preventional (English): Tending to prevent; preventative

Definitions

  1. Tending to prevent; preventative

Ancestry of “preventional”, step by step

preventional traces back through two separate lines of ancestry.

via English AL

StepLanguageWordMeaning
1EnglishALInitialism of assembly language; Initialism of...
2Dutchalall, all of; already; yet
3Middle Dutchalall, all of; completely; even though, no matter...
4Old Dutchāl
5Proto-West Germanicallall
6Proto-Germanicallazall
7Proto-Indo-Europeanh₂él-to grow, nourish

via English prevention

StepLanguageWordMeaning
1EnglishpreventionThe act of preventing or hindering; obstruction...
2Middle Englishprevencion
3Finnishpreventioprevention
Every word from Proto-Indo-European h₂él-