cash equivalent

English Thesaurus

1. a highly liquid debt instrument with maturities of less than three months (noun.possession)

hypernym	:	certificate of indebtedness, debt instrument, obligation,
definition	:	a written promise to repay a debt (noun.possession)

hyponym	:	commercial paper,
definition	:	an unsecured and unregistered short-term obligation issued by an institutional borrower to investors who have temporarily idle cash (noun.possession)