Where does “timezone” come from?

timezone (English) comes from English Zone, from French zone, from German Zone, from Italian zona, from Spanish zona, from Portuguese zona, from Russian зо́на, from Latin zōna — belt, sash.

timezone (English): Alternative spelling of time zone A vertical...

Definitions

  1. Alternative spelling of time zone A vertical...

Ancestry of “timezone”, step by step

timezone traces back through two separate lines of ancestry.

via English Zone

StepLanguageWordMeaning
1EnglishZoneEach of the five regions of the earth's surface into which it was divided by climatic differences, namely the torrid zone (between the tropics), two temperate zones (between the tropics and the polar circles), and two frigid zones (within the polar circles)
2Frenchzonezone; first-person singular present indicative of...
3GermanZonezone
4Italianzonaa zone, area or district
5Spanishzonazone, district, area
6Portuguesezonazone; area, region; mess
7Russianзо́наzone
8Latinzōnabelt, girdle
9Ancient Greekζώνηbelt, sash

via English Time

StepLanguageWordMeaning
1EnglishTimeThe inevitable progression into the future with the passing of present and past events
2Middle Englishtymethyme; time; A specific duration or period of...
3Old Frenchthym
4Latinthymumthyme; accusative singular of thymus
5Ancient Greekθύμονthyme
6Ancient GreekθύωI offer in sacrifice, slay, burn, immolate; I...
7Proto-Indo-Europeandʰewh₂-smoke; mist, haze
Every word from Ancient Greek ζώνηEvery word from Latin zōnaEvery word from Russian зо́на
timezone — Etymology, Origin & Word History | Etymology Explorer