கீழ்வானம் (Tamil) comes from Tamil கீழ், from Middle High German kiz, from Old High German kizzī, from Proto-Germanic kittīną, from Proto-Indo-European gidʰ- — kid, goatling, little goat.
Ancestry of “கீழ்வானம்”, step by step
கீழ்வானம் traces back through two separate lines of ancestry.