comingle

or co-min·gle

[kuh-ming-guh l]
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Word Origin and History for comingle
v.

c.1600, the better (because mingle is not from Latin), but less-used, English form of commingle. Related: comingled; comingling.

Online Etymology Dictionary, © 2010 Douglas Harper