verb (used without object)
Scots Law. to enter a judicial decree.
verb (used with object)
Archaic. to discern.
Origin of decern
1400–50; late Middle English decernen to decide < Old French decerner < Latin dēcernere, equivalent to dē- de- + cernere to separate, decide
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Word Origin for decern
C15: from Old French decerner, from Latin dēcernere to judge, from cernere to discern
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