lacrimation

or lach·ry·ma·tion

[lak-ruh-mey-shuh n]

Origin of lacrimation

1565–75; < Latin lacrimātiōn- (stem of lacrimātiō) weeping, equivalent to lacrimāt(us) past participle of lacrimāre to weep (see lachrymal, -ate1) + -iōn- -ion
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British Dictionary definitions for lacrimation

lacrimation

noun
  1. the secretion of tears
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

lacrimation in Medicine

lacrimation

n.
  1. The secretion of tears, especially in excess.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.