Where does “racon” come from?

racon (English) comes from English RADAR, from English ranging, from English range, from Middle English rengen, from Old French rengier, from Old French reng, from Latin rencus, from Gaulish rekos — to set in order.

racon (English): A beacon that, on detecting a radar signal,...

Definitions

  1. A beacon that, on detecting a radar signal,...

Ancestry of “racon”, step by step

racon traces back through 3 separate lines of ancestry.

via English RADAR

StepLanguageWordMeaning
1EnglishRADARAcronym of radio detection and ranging
2Englishrangingpresent participle of range; Act of one who...
3EnglishrangeA line or series of mountains, buildings, etc; A...
4Middle Englishrengen
5Old Frenchrengierto line up; to form ranks
6Old Frenchrengplace; position
7Latinrencusrow; order, rank
8Gaulishrekos
9Proto-Celticreketito arrange
10Proto-Indo-European(H)rek-to set in order

via Italian ragione

StepLanguageWordMeaning
1Italianragionereason; reason, motive, ground; right
2Latinratiōreason, reasoning, explanation, ground, motive, rationality, rationale, purpose
3Latin-tiōtion, -ation, -ing
4Latindissertātiō(spoken) dissertation, discourse, disquisition
5Latindissertusarranged, disposed; explained
6Latindissereresecond-person singular future passive indicative...
7Latindis-asunder, apart, in two; reversal, removal;...
8Latincalceusshoe
9Latincalxlimestone; chalk; the finish line
10Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English beacon

StepLanguageWordMeaning
1EnglishbeaconA signal fire to notify of the approach of an...
2Middle EnglishbekenA fire that signals an impending attack or...
3Old Englishbēacnsign, signal
4Proto-West Germanicbauknsign, symbol
5Proto-Germanicbauknąsign, symbol
6Proto-Indo-Europeanbʰeh₂u-to be, become

Words derived from “racon

Every word from Proto-Indo-European (H)rek-