Where does “spéirléas” come from?

spéirléas (Irish) comes from Irish spéir, from Middle Irish spéir, from Latin sphēra, from Ancient Greek σφαῖρα, from Ancient Greek -ειδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

spéirléas (Irish): skylight

Definitions

  1. skylight

Ancestry of “spéirléas”, step by step

spéirléas traces back through two separate lines of ancestry.

via Irish spéir

StepLanguageWordMeaning
1Irishspéirsky; air; airiness, brightness, light; sphere,...
2Middle Irishspéir
3Latinsphēra
4Ancient Greekσφαῖραball, globe, sphere
5Ancient Greek-ειδήςlike, connected to, from the nature of, full of;...
6Ancient Greek-ήςadjective suffix
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via Irish léas

StepLanguageWordMeaning
1Irishléasray of light; light, radiance; beam, streak of light; gleam, glimmer
2Middle Irishléas
3Old FrenchlaisierAlternative form of laissier; to let, let go,...
4Old High Germanlāzanto let, let go, leave; to let, let go, release
5Proto-West Germaniclātanto let, to allow; to leave alone
6Proto-Germaniclētanąto let, to allow; to leave alone
7Proto-Indo-Europeanleh₁d-to be tired
Every word from Proto-Indo-European -osEvery word from Ancient Greek -ειδήςEvery word from Ancient Greek σφαῖρα
spéirléas — Etymology, Origin & Word History | Etymology Explorer