Origin of salivation
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
1590s, from French salivation or directly from Latin salivationem (nominative salivatio), noun of action from past participle stem of salivare (see salivate).
Online Etymology Dictionary, © 2010 Douglas Harper
The act or process of secreting saliva.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.