Where does “sublunar” come from?

sublunar (English) comes from English lunar, from Middle English lunar, from Latin lunaris, from Norman leune, from Old French lune, from Latin lūna, from Old Latin losna, from Proto-Italic louksnā — bright; to shine; to see.

sublunar (English): Situated beneath the Moon; Of this world; earthly

Definitions

  1. Situated beneath the Moon; Of this world; earthly

Ancestry of “sublunar”, step by step

sublunar traces back through two separate lines of ancestry.

via English lunar

StepLanguageWordMeaning
1EnglishlunarOf, pertaining to, or resembling the Moon (that is, Luna, the Earth's moon)
2Middle Englishlunarshaped like the crescent moon
3LatinlunarisOf or pertaining to the moon, lunar
4Normanleunemoon; jellyfish
5Old Frenchlunethe Moon
6Latinlūna
7Old Latinlosna
8Proto-Italiclouksnāmoon
9Proto-Indo-Europeanlówksneh₂moon
10Proto-Indo-Europeanlewḱ-lynx
11Proto-Indo-Europeanlewk-bright; to shine; to see

via French sublunaire

StepLanguageWordMeaning
1Frenchsublunairesublunary
Every word from Proto-Indo-European lewk-Every word from Proto-Indo-European lewḱ-Every word from Proto-Indo-European lówksneh₂