From Longman Dictionary of Contemporary Englishcomminglecom‧min‧gle /kəˈmɪŋɡəl/ verb 1 [intransitive, transitive] formal to mix together, or to make different things do this Many towns allow recyclable items to be commingled for collection in a single container.2 [transitive] American English technical if a financial organization commingles money, it mixes its own money with money that belongs to its customers or to another part of the business, usually in an illegal waycommingle something with something The company faces charges that it commingled its own funds with customer funds. —commingling noun [uncountable]→ See Verb table
Examples from the Corpus
commingle• Southwest Securities consented to charges that it commingled firm and customer funds.• She would never commingle with Friend again.From Longman Business Dictionarycomminglecom‧min‧gle /kəˈmɪŋgəl/ verb [transitive] LAWACCOUNTINGFINANCEif a financial organization commingles money, it mixes its own money with money that belongs to its customers or to another part of the business, usually in an illegal wayThe company faces charges that it commingled its own funds with customer funds. —commingling noun [uncountable]→ See Verb table 