She is excited to become a mother-to-be.

Necessity is the mother of invention.

My mother works hard every day.

The queen mother attended the royal banquet.

The earth mother provides nourishment and sustains life.

They discovered a mother lode of gold in the mountains.

The mother superior is responsible for overseeing the activities of the convent.

Japanese is our mother tongue.

She has a lot of mother wit.

A few years ago, on Mother's Day, I gave my stepmother a locket as a present.