Where does “மருநிலம்” come from?

மருநிலம் (Tamil) comes from Tamil நிலம், from Malay nilam, from Tamil நீலம், from Sanskrit नील, from Proto-Indo-European neyH- — to lead.

மருநிலம் (Tamil): wilderness, sandy waste

Definitions

  1. wilderness, sandy waste

Ancestry of “மருநிலம்”, step by step

மருநிலம் traces back through two separate lines of ancestry.

via Tamil நிலம்

StepLanguageWordMeaning
1Tamilநிலம்earth, world
2Malaynilamsapphire
3Tamilநீலம்blue
4Sanskritनीलof a dark color
5Proto-Indo-EuropeanneyH-to lead

via Tamil மரு

StepLanguageWordMeaning
1Tamilமருwart
2Sanskritमरुwilderness, sandy waste, desert; mountain, rock;...
3Proto-Indo-Europeanmórisea; standing water
4Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland
Every word from Proto-Indo-European neyH-Every word from Sanskrit नीलEvery word from Tamil நீலம்