Where does “contactlessly” come from?

contactlessly (English) comes from English contactless, from English contact, from Latin contactus, from Latin contingō, from Latin cōn-, from Latin cum, from Old Latin com, from Proto-Italic kom — to bend; curve; arch; vault; to bow, bend, arch,...

contactlessly (English): In a contactless manner

Definitions

  1. In a contactless manner

Ancestry of “contactlessly”, step by step

contactlessly traces back through two separate lines of ancestry.

via English contactless

StepLanguageWordMeaning
1Englishcontactlessconducted without human-to-human contact so as to...
2EnglishcontactThe act of touching physically; being in close...
3Latincontactustouched on all sides, having been touched on all...
4Latincontingōto touch on all sides, take hold of, come into contact with
5Latincōn-Used in compounds to indicate a being or bringing together of several objects
6Latincumwith, along with; at; -fold
7Old LatincomAlternative form of cum
8Proto-Italickomwith, along, at
9Proto-Indo-Europeanḱómbeside, near, by, with
10Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
11Middle Englishkyt
12Germankittputty certain kinds of cement used for fixing e.g. window panes
13Old High Germankuti
14Proto-West Germanickwidugum, resin
15Proto-Germanickweduzresin
16Proto-Indo-Europeangʷet-resin, gum; to say, speak
17Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European gū-Every word from Latin cōn-Every word from Proto-Indo-European gʷet-