Where does “Cromwellianism” come from?

Cromwellianism (English) comes from English Cromwellian, from English Cromwell, from Old English crump, from Proto-Germanic *krumpaz, from Proto-Germanic krimpaną, from Proto-Indo-European grebʰ-, from Proto-Indo-European ger- — to turn, bend, twist, wind; to tie, bind...

Cromwellianism (English): Support for Oliver Cromwell

Definitions

  1. Support for Oliver Cromwell

Ancestry of “Cromwellianism”, step by step

Cromwellianism traces back through two separate lines of ancestry.

via English Cromwellian

StepLanguageWordMeaning
1EnglishCromwellianOf or pertaining to Oliver Cromwell, his ideas or...
2EnglishCromwellfrom any of several placenames
3Old Englishcrumpbent, crooked; crooked, bent
4Proto-Germanic*krumpaz
5Proto-Germanickrimpanąto shrink, draw back
6Proto-Indo-Europeangrebʰ-
7Proto-Indo-Europeanger-to turn, bend, twist, wind; to tie, bind...

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems
Every word from Proto-Indo-European ger-Every word from Proto-Indo-European grebʰ-Every word from Proto-Germanic krimpaną