noun
- A baby from birth to four weeks.
- synonyms: neonate, newborn, newborn baby
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). newborn infant. Retrieved September 21, 2026, from http://smartdefine.org/newborn_infant/definitions/1297401 |
| Chicago | WordNet. 2010. "newborn infant" http://smartdefine.org/newborn_infant/definitions/1297401 (accessed September 21, 2026). |
| Harvard | WordNet 2010, newborn infant, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/newborn_infant/definitions/1297401>. |
| MLA | WordNet. "newborn infant" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/newborn_infant/definitions/1297401> |