Where does “multicommutator” come from?

multicommutator (English) comes from English commutator, from English commutation, from French commutation, from Latin commutatio, from Latin commūtō, from Latin cōn-, from Latin cum, from Old Latin com — to bend; curve; arch; vault; to bow, bend, arch,...

multicommutator (English): A multilinear commutator

Definitions

  1. A multilinear commutator

Ancestry of “multicommutator”, step by step

multicommutator traces back through two separate lines of ancestry.

via English commutator

StepLanguageWordMeaning
1EnglishcommutatorAn electrical switch, in a generator or motor,...
2EnglishcommutationA passing from one state to another; change;...
3Frenchcommutationcommutation
4Latincommutatiochange, alteration, reversal; upheaval; exchange
5Latincommūtōto change or alter entirely; modify, correct, reform, transform
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 multi

StepLanguageWordMeaning
1EnglishmultiA multituberculate; Neolamprologus multifasciatus
2EnglishmultituberculateHaving molars with multiple rows of cusps; Any of...
3EnglishtuberculateHaving tubercles; Tubercular
4Latintuberculatuswarty, tuberculate
5Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
6Latintūbera hump, bump, swelling, protuberance; excrescence
7Proto-Italictūβos
8Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong
Every word from Proto-Indo-European gū-