Concept:Shigar was a pre-Islamic marriage arrangement abolished by Islam because it violated the rights of women.
Explanation:Shigar, also spelled shighar, was an ancient Arab practice of exchanging females in marriage between two families.
In this arrangement, a man would offer his sister or daughter in marriage to another man, on the condition that the second man gives his own sister or daughter back in exchange.
No dowry or mahr was paid by either groom, and the women had no say in the union. Their consent was completely ignored.
Islam declared this practice unlawful. It was forbidden because it treated women as mere commodities and denied them their right to a dowry and free choice.
This distinguishes it from trade by barter, gambling, or the exchange of female slaves, none of which is the correct meaning of shigar.
Answer:Shigar meant the exchange of sisters in wedlock. The correct option is C.