Where does “air conditioning” come from?

air conditioning (English) comes from English conditioning, from English condition, from Middle English condicioun, from Old French condicion, from Latin condiciō, from Latin condīcō, from Latin cōn-, from Latin cum — resin, gum; to say, speak.

air conditioning (English): Alternative spelling of air-conditioning; The...

Definitions

  1. Alternative spelling of air-conditioning; The...

Ancestry of “air conditioning”, step by step

air conditioning traces back through two separate lines of ancestry.

via English conditioning

StepLanguageWordMeaning
1EnglishconditioningThe process of modifying a person or animal's...
2EnglishconditionA logical clause or phrase that a conditional...
3Middle Englishcondiciouncondition
4Old Frenchcondicioncondition; social rank
5LatincondiciōAn agreement, contract, covenant, stipulation, pact, proposition
6Latincondīcōto talk something over together, agree to/upon, concert, promise; fix, appoint
7Latincōn-Used in compounds to indicate a being or bringing together of several objects
8Latincumwith, along with; at; -fold
9Old LatincomAlternative form of cum
10Proto-Italickomwith, along, at
11Proto-Indo-Europeanḱómbeside, near, by, with
12Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
13Middle Englishkyt
14Germankittputty certain kinds of cement used for fixing e.g. window panes
15Old High Germankuti
16Proto-West Germanickwidugum, resin
17Proto-Germanickweduzresin
18Proto-Indo-Europeangʷet-resin, gum; to say, speak

via English aïr

StepLanguageWordMeaning
1Englishaïr
2Middle Englishaireair
3Old Frenchairair mixture of gases that make up the earth's atmosphere
4Latināērair
5Ancient Greekἀήρmist; air; wind
6Ancient Greekauhḗr

Words derived from “air conditioning

Every word from Proto-Indo-European gʷet-Every word from Latin cōn-Every word from Proto-Germanic kweduz