Where does “sogra” come from?

sogra (Portuguese) comes from Old Portuguese sogra, from Late Latin socra, from Latin socrus, from Latin socer, from Proto-Indo-European sweḱrúh₂, from Proto-Indo-European swéḱuros — father-in-law.

sogra (Portuguese): mother-in-law

Definitions

mother-in-law

Ancestry of “sogra”, step by step

Step	Language	Word	Meaning
1	Old Portuguese	sogra	—
2	Late Latin	socra	—
3	Latin	socrus	mother-in-law
4	Latin	socer	father-in-law
5	Proto-Indo-European	sweḱrúh₂	mother-in-law
6	Proto-Indo-European	swéḱuros	father-in-law

Every word from Proto-Indo-European swéḱuros →Every word from Proto-Indo-European sweḱrúh₂ →Every word from Latin socer →