Where does “ద్విగుణము” come from?

ద్విగుణము (Telugu) comes from Telugu ద్వి-, from Sanskrit द्वि, from Sanskrit द्व, from Proto-Indo-Iranian dwáH, from Proto-Indo-European dwóh₁ — two.

ద్విగుణము (Telugu): double, twice as large, as much, or as many,...

Definitions

double, twice as large, as much, or as many,...

Ancestry of “ద్విగుణము”, step by step

Step	Language	Word	Meaning
1	Telugu	ద్వి-	A prefix to denote two
2	Sanskrit	द्वि	The digit or number - two
3	Sanskrit	द्व	two, both
4	Proto-Indo-Iranian	dwáH	two
5	Proto-Indo-European	dwóh₁	two

Every word from Proto-Indo-European dwóh₁ →Every word from Proto-Indo-Iranian dwáH →Every word from Sanskrit द्व →