In Islamic law, only relatives with a legitimate blood relationship to the deceased are entitled to inherit. Thus, illegitimate children and adopted children have no shares in inheritance. In general, a full brother will exclude a half-brother who shares a common father ("consanguine brother), but not a half-brother who shares a common mother. In cases where a deceased man leaves a pregnant woman, the unborn child's share will be reserved. Also a woman during the time of waiting (ʿiddat) after divorce is considered a wife of the deceased for purposes of inheritance