नियोग

नियोग = नि + युज् + घञ्
संज्ञाकरण (pull inward join outward open surface/inside)

नियोग=[[न] इ य ओ ग
pull inward from connected domestic/live

रूढ अर्थ
https://kosha.sanskrit.today/word/sa/niyogaH?q=%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A5%8B%E0%A4%97&scope=kosha

1. Fastening = pull inward join outward open inside
2. necessisity, obligation = idk
3. effort exertion = act of (do not युज्)
4. certainty, ascertainet = property of (near + युज्)
5. invariable rule = property of (near + युज्)
6. commission, act = act of connecting outward and widening the periphery
7. act of reproducing from deceased husband’s kin = act of within/proximity युज्