happening at the same time.
coinciding; occupying the same place or position.
in exact agreement (usually followed by with).
Origin of coincident
Synonyms for coincident
1. See contemporary.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
having the same position in space or time
(usually postpositive and foll by with) in exact agreement; consonant
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
late 16c., from French coincident, from coincider (see coincide).
Online Etymology Dictionary, © 2010 Douglas Harper