Where does “biocombustível” come from?

biocombustível (Portuguese) comes from Portuguese combustível, from French combustible, from French combustion, from Old French combustion, from Latin combustio, from Latin comburō, from Latin cōn-, from Latin cum — to bend; curve; arch; vault; to bow, bend, arch,...

biocombustível (Portuguese): biofuel

Definitions

  1. biofuel

Ancestry of “biocombustível”, step by step

StepLanguageWordMeaning
1Portuguesecombustívelfuel; combustible
2Frenchcombustiblecombustible
3Frenchcombustioncombustion, burning, incineration
4Old Frenchcombustion
5Latincombustioburning
6Latincomburōto burn up
7Latincōn-Used in compounds to indicate a being or bringing together of several objects
8Latincumwith, along with; at; -fold
9Old LatincomAlternative form of cum
10Proto-Italickomwith, along, at
11Proto-Indo-Europeanḱómbeside, near, by, with
12Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
13Middle Englishkyt
14Germankittputty certain kinds of cement used for fixing e.g. window panes
15Old High Germankuti
16Proto-West Germanickwidugum, resin
17Proto-Germanickweduzresin
18Proto-Indo-Europeangʷet-resin, gum; to say, speak
19Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...
Every word from Proto-Indo-European gū-