Where does “convulsional” come from?

convulsional (English) comes from English convulsion, from Latin convulsiō, from Latin convulsus, from Latin convellere, from Latin convello, from Latin vello, from Proto-Italic welnō, from Proto-Indo-European welh₃- — to hit, to strike.

convulsional (English): Pertaining to, or having, convulsions

Definitions

  1. Pertaining to, or having, convulsions

Ancestry of “convulsional”, step by step

convulsional traces back through two separate lines of ancestry.

via English convulsion

StepLanguageWordMeaning
1EnglishconvulsionAn intense, paroxysmal, involuntary muscular...
2Latinconvulsiōconvulsion
3Latinconvulsusshattered, battered, convulsed; overthrown
4Latinconvellerethird-person plural perfect active indicative of...
5LatinconvelloI shatter, batter, convulse; I overthrow
6LatinvelloI pluck out; I depilate; I pull or tear down; I...
7Proto-Italicwelnōto pull, tear
8Proto-Indo-Europeanwelh₃-to hit, to strike

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
Every word from Proto-Indo-European welh₃-
convulsional — Etymology, Origin & Word History | Etymology Explorer