Where does “conspirationism” come from?

conspirationism (English) comes from English conspiration, from Middle English conspiracioun, from Middle French conspiration, from Latin cōnspīrātiō, from Latin cōnspīrō, from Latin cōn-, from Latin cum, from Old Latin com — to bend; curve; arch; vault; to bow, bend, arch,...

conspirationism (English): A policy of conspiracy

Definitions

  1. A policy of conspiracy

Ancestry of “conspirationism”, step by step

conspirationism traces back through two separate lines of ancestry.

via English conspiration

StepLanguageWordMeaning
1EnglishconspirationAgreement or concurrence for some end or purpose;...
2Middle Englishconspiracioun
3Middle Frenchconspiration
4Latincōnspīrātiōunion, unanimity, concord, harmony
5Latincōnspīrōto plot or conspire
6Latincōn-Used in compounds to indicate a being or bringing together of several objects
7Latincumwith, along with; at; -fold
8Old LatincomAlternative form of cum
9Proto-Italickomwith, along, at
10Proto-Indo-Europeanḱómbeside, near, by, with
11Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
12Middle Englishkyt
13Germankittputty certain kinds of cement used for fixing e.g. window panes
14Old High Germankuti
15Proto-West Germanickwidugum, resin
16Proto-Germanickweduzresin
17Proto-Indo-Europeangʷet-resin, gum; to say, speak
18Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

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 gū-Every word from Latin cōn-Every word from Proto-Indo-European gʷet-