Where does “corroborar” come from?

corroborar (Portuguese) comes from Latin corrōborō, from Latin cōn-, from Latin cum, from Old Latin com, from Proto-Italic kom, from Proto-Indo-European ḱóm, from Proto-Indo-European ḱe, from Middle English kyt — to bend; curve; arch; vault; to bow, bend, arch,...

corroborar (Portuguese): to corroborate

Definitions

  1. to corroborate

Ancestry of “corroborar”, step by step

StepLanguageWordMeaning
1Latincorrōborōto make strong, strengthen, invigorate, corroborate, reinforce, fortify
2Latincōn-Used in compounds to indicate a being or bringing together of several objects
3Latincumwith, along with; at; -fold
4Old LatincomAlternative form of cum
5Proto-Italickomwith, along, at
6Proto-Indo-Europeanḱómbeside, near, by, with
7Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
8Middle Englishkyt
9Germankittputty certain kinds of cement used for fixing e.g. window panes
10Old High Germankuti
11Proto-West Germanickwidugum, resin
12Proto-Germanickweduzresin
13Proto-Indo-Europeangʷet-resin, gum; to say, speak
14Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “corroborar

Every word from Proto-Indo-European gū-Every word from Latin cōn-Every word from Proto-Indo-European gʷet-
corroborar — Etymology, Origin & Word History | Etymology Explorer