IPA: /ˌpɒliˈændri/
KK: /pɑˈliːˌændri/
The practice or condition of a woman having more than one husband at the same time.
In some cultures, polyandry is accepted as a way to manage land and resources.
Polyandry → It is formed from "poly-" (from Greek "polus", meaning many) and "anēr" (meaning man). The word describes a practice involving many men, specifically in the context of marriage.
Think of 'many' ('poly-') men ('anēr') being involved in a marriage — that's what polyandry means.