Where does “trở cờ” come from?

trở cờ (Vietnamese) comes from Vietnamese có, from French commission, from Russian коми́ссия, from Latin commissio, from Latin committo, from Latin cōn-, from Latin cum, from Old Latin com — to bend; curve; arch; vault; to bow, bend, arch,...

trở cờ (Vietnamese): to change allegiances; to turncoat

Definitions

  1. to change allegiances; to turncoat

Ancestry of “trở cờ”, step by step

trở cờ traces back through two separate lines of ancestry.

via Vietnamese

StepLanguageWordMeaning
1Vietnameseto have; do; does; do
2Frenchcommissioncommission fee charged by an agent or broker for carrying out a transaction
3Russianкоми́ссияchores
4Latincommissiocommission
5LatincommittoI commit; I begin; I carry on
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 Vietnamese trở

StepLanguageWordMeaning
1Vietnamesetrởto turn, to change
2Serbo-Croatiantloground; floor
3Polishtylkojust, but; only, just
4Proto-Slavictolikothis much/many; neuter of *tolikъ
5Proto-Slavic-liko
6Albanianlik
7Proto-Albanianlika
8Proto-Indo-Europeanleikʷto leave, to remain
Every word from Proto-Indo-European gū-
trở cờ — Etymology, Origin & Word History | Etymology Explorer