What's the noun for mothers? Here's the word you're looking for.
mother
A (human) female who (a) parents a child (b) gives birth to a baby (c) donates a fertilized egg or (d) donates a body cell which has resulted in a clone. Sometimes used in reference to a pregnant female, possibly as a shortened form of mother-to-be.
“One of his observations about the theme of motherlessness in my books, remains for me, the most valuable thing ever said about my work.”
“Dylan and his black buddy, united by motherlessness, inherit a powerful ring from a local derelict.”
“It is a patriarchal society's tradition of enforced motherlessness that is sought to be challenged at the cost of being regarded as an aberrant mother.”
“The new day-only service will be able to address some of these issues and also be a place where mothers can learn mothercraft skills.”
“Its mothercraft Cassini continues to fly past Titan every month or so, and it has helped to provide definitive evidence of seas and lakes of liquid methane, and dune-like features on Titan's surface.”
“The staffing shortage disadvantages first-time mothers in particular, who often have trouble with breastfeeding and other mothercraft issues.”
“I'm not sure why men's pain doesn't inspire a whole lot of motherliness in their spouses.”
“These were not her people, and she was far from home, and no amount of fatherliness or motherliness could make it so.”
“The solemnity of the story is relieved by the humour of the rustic travellers at the Rainbow Inn, and the genial motherliness of Dolly Winthrop, who befriends Silas.”