Where does “nigama” come from?

nigama (Pali) comes from Sanskrit निगम, from Sanskrit गम, from Sanskrit गम्य, from Sanskrit स्थान, from Pali ṭhāna, from Sanskrit स्तन, from Proto-Indo-Iranian pstánas, from Proto-Indo-European pstḗn — to stand.

Ancestry of “nigama”, step by step

StepLanguageWordMeaning
1Sanskritनिगमcaravan, merchant-group
2Sanskritगमgoing
3Sanskritगम्यaccessible
4Sanskritस्थानthe act of standing, standing firmly, being fixed...
5Paliṭhānaplace; state, -hood; reason
6Sanskritस्तनthe female breast (either human or animal), teat, udder
7Proto-Indo-Iranianpstánasbreast; teat, nipple
8Proto-Indo-Europeanpstḗnbreast, teat
9Proto-Indo-Europeanph₂ǵ-sth₂-ḗn
10Proto-Indo-Europeansteh₂-to stand

Words derived from “nigama

Every word from Proto-Indo-European steh₂-