Noah Webster's Dictionary (n.) One who, or that which, nourishes.

Multi-Version Concordance Nourisher (1 Occurrence) Ruth 4:15 And he shall be unto thee a restorer of thy life, and a nourisher of thine old age: for thy daughter in law, which loveth thee, which is better to thee than seven sons, hath born him. (KJV JPS ASV DBY WBS YLT RSV)