Where does “वायुमंडल” come from?

वायुमंडल (Bhojpuri) comes from Sanskrit वायुमण्डल, from Sanskrit मण्डल, from Sanskrit -ल, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

वायुमंडल (Bhojpuri): atmosphere

Definitions

atmosphere

Ancestry of “वायुमंडल”, step by step

Step	Language	Word	Meaning
1	Sanskrit	वायुमण्डल	a whirlwind
2	Sanskrit	मण्डल	circular, round; disk; anything round
3	Sanskrit	-ल	an adjectival or nominal suffix: relating to, belonging to, having, similar to, etc
4	Proto-Indo-European	-lós	Forms agent nouns from verbal roots

Words derived from “वायुमंडल”

वायुमंडलीय

Every word from Proto-Indo-European -lós →Every word from Sanskrit -ल →Every word from Sanskrit मण्डल →