: an arrangement in a hospital whereby a newborn infant is kept in a crib at the mother's bedside instead of in a nursery

Examples of rooming-in in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
So, as hospital nurseries close or become mostly deserted in some baby-friendly hospitals, rooming-in has received backlash from parents and experts alike. — Risa Kerslake, Parents, 10 Nov. 2023

Word History

First Known Use

1943, in the meaning defined above

Time Traveler
The first known use of rooming-in was in 1943

Browse Nearby Words

Cite this Entry

“Rooming-in.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rooming-in. Accessed 5 Oct. 2026.

Medical Definition

: an arrangement in a hospital whereby a newborn infant is kept in the mother's hospital room instead of in a nursery
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!