perinatal

[per-uh-neyt-l]

adjective

occurring during or pertaining to the phase surrounding the time of birth, from the twentieth week of gestation to the twenty-eighth day of newborn life.

Origin of perinatal

First recorded in 1950–55; peri- + natal

Related formsper·i·na·tal·ly, adverb

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for perinatal

Contemporary Examples of perinatal

Then, as now, an attitude of complacency around maternal and perinatal mortality gets in the way of action.
Beyond ‘Downton Abbey’: Preeclampsia Maternal Deaths Continue Today
Eleni Tsigas, Christine Morton
January 28, 2013

British Dictionary definitions for perinatal

perinatal

adjective

of, relating to, or occurring in the period from about three months before to one month after birth

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for perinatal

adj.

1952, from peri- + natal.

perinatal in Medicine

perinatal

[pĕr′ə-nāt′l]

adj.

Of, relating to, or being the period around childbirth, especially the five months before and one month after birth.

Related formsper′i•na′tal•ly adv.