'Maid servant' in the Bible

Hannah made a vow: "LORD of the Heavenly Armies, if you just look at the misery of your maid servant, remember me, and don't forget your maid servant. If you give your maid servant a son, then I'll give him to the LORD for all the days of his life, and a razor is never to touch his head."

Don't consider your maid servant a worthless woman. Rather, all this time I've been speaking because I'm very anxious and distressed."