Where does “cogent” come from?

Cogent comes from Latin cogens, the present participle of cogo, meaning to drive or compel, from ago (to drive) and com (with), both ultimately from Proto-Indo-European h₂eǵ-.

cogent (English): Reasonable and convincing; based on evidence;...

Definitions

  1. Reasonable and convincing; based on evidence;...

Ancestry of “cogent”, step by step

StepLanguageWordMeaning
1Latincogenscollecting or assembling together; compelling,...
2LatincogoI collect, assemble, gather together, restrict or...
3Latinco-allomorph of con-
4Latincōn-Used in compounds to indicate a being or bringing together of several objects
5Latincumwith, along with; at; -fold
6Old LatincomAlternative form of cum
7Proto-Italickomwith, along, at
8Proto-Indo-Europeanḱómbeside, near, by, with
9Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
10Middle Englishkyt
11Germankittputty certain kinds of cement used for fixing e.g. window panes
12Old High Germankuti
13Proto-West Germanickwidugum, resin
14Proto-Germanickweduzresin
15Proto-Indo-Europeangʷet-resin, gum; to say, speak
16Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “cogent

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