[nas-uh nt, ney-suh nt]


beginning to exist or develop: That nascent republic is holding its first election this month.
Chemistry. (of an element) in the nascent state.

Origin of nascent

1615–25; < Latin nāscent- (stem of nāscēns), present participle of nāscī to be born, arise, equivalent to nā(tus) born (variant of gnātus) + -sc- inchoative suffix + -ent- -ent
Related formsnas·cence, nas·cen·cy, nounun·nas·cent, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for nascency

Historical Examples of nascency

  • For one truth-process completed there are a million in our lives that function in this state of nascency.


    William James

British Dictionary definitions for nascency



starting to grow or develop; being born
chem (of an element or simple compound, esp hydrogen) created within the reaction medium in the atomic form and having a high activity
Derived Formsnascence or nascency, noun

Word Origin for nascent

C17: from Latin nascēns present participle of nāscī to be born
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 nascency



1620s, from Latin nascentem (nominative nascens) "arising young, immature," present participle of nasci "to be born" (Old Latin gnasci; see genus). Related: Nascence (1560s); nascency.

Online Etymology Dictionary, © 2010 Douglas Harper

nascency in Medicine


[năsənt, nāsənt]


Coming into existence; emerging.
Of or relating to the state of a chemical element at the moment it is set free from one of its compounds.
Related formsnascen•cy n.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.