Where does “concern” come from?

Concern comes from Middle French concerner, from Medieval Latin concerno, which combines the Latin prefix com- meaning "together" with a root denoting to sift or distinguish.

concern (English): That which affects one’s welfare or happiness. A...

Definitions

  1. That which affects one’s welfare or happiness. A...

Ancestry of “concern”, step by step

StepLanguageWordMeaning
1Middle Frenchconcerner
2Medieval LatinconcernoI distinguish, have respect to; I mix, sift or...
3Latinconcernōto mix, sift or mingle together (especially as in a sieve)
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 “concern

Every word from Proto-Indo-European gū-
concern — Etymology, Origin & Word History | Etymology Explorer