Where does “Laurasia” come from?

Laurasia (English) comes from English Eurasia, from English Euro, from English eurocurrency, from English Euro-, from English Europe, from Middle English Europe, from Latin Eurōpa, from Ancient Greek Εὐρώπη — to see; eye.

Laurasia (English): A supercontinent which included most of the landmasses making up today's continents of the Northern Hemisphere

Definitions

  1. A supercontinent which included most of the landmasses making up today's continents of the Northern Hemisphere

Ancestry of “Laurasia”, step by step

Laurasia traces back through two separate lines of ancestry.

via English Eurasia

StepLanguageWordMeaning
1EnglishEurasiaA region comprising parts of Eastern Europe, the Caucasus and Central Asia; the countries of the former Soviet Union and the sphere of influence of Russia
2EnglishEuroClipping of European; Alternative spelling of...
3EnglisheurocurrencyAlternative form of Eurocurrency
4EnglishEuro-pertaining to Europe, especially as a political...
5EnglishEuropeA political entity; the European Union
6Middle EnglishEurope
7LatinEurōpa
8Ancient GreekΕὐρώπηEuropa; Europe
9Ancient Greekὤψto the eye; in the face; eye
10Proto-Hellenicókʷseye
11Proto-Indo-Europeanh₃ókʷseye
12Proto-Indo-Europeanh₃ekʷ-to see; eye

via English Laurentia

StepLanguageWordMeaning
1EnglishLaurentiaThe craton that forms the geological core of North America, and that was a separate continent in the past (before merging into Laurasia)
2LatinLaurentiusLaurence; Laurente
3Latin-iusforming adjectives from nouns; nominative neuter...
4Proto-Italic-jōsForms comparative adjectives
5Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “Laurasia

Every word from Proto-Indo-European h₃ekʷ-Every word from Proto-Indo-European h₃ókʷsEvery word from Proto-Hellenic ókʷs
Laurasia — Etymology, Origin & Word History | Etymology Explorer