Where does “armoured combat fighting” come from?

armoured combat fighting (English) comes from English armoured combat, from English combat, from Old French combatre, from Vulgar Latin combattere, from Latin com-, from Latin con-, from Latin cum, from Old Latin com — to bend; curve; arch; vault; to bow, bend, arch,...

Ancestry of “armoured combat fighting”, step by step

armoured combat fighting traces back through two separate lines of ancestry.

via English armoured combat

StepLanguageWordMeaning
1Englisharmoured combat
2EnglishcombatA battle, a fight; a struggle for victory; To...
3Old Frenchcombatreto combat; to engage in battle or warfare
4Vulgar Latincombatterepresent active infinitive of *combattō
5Latincom-allomorph of con-
6Latincon-Used in compounds to indicate a being or bringing...
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 English fighting

StepLanguageWordMeaning
1Englishfightingpresent participle of fight; Engaged in war or...
2Middle Englishfeghtyng
3Old Englishfeohtende
4Proto-Germanicfehtandz
5Proto-Germanicfehtanąto comb, detangle
6Proto-Indo-Europeanpeḱ-to pluck; livestock; wealth
Every word from Proto-Indo-European gū-