noun
low-interest money
Refers to money lent at a low interest rate, often in financial or policy contexts.
政府は中小企業に低利金を融資する制度を拡充した。
The government expanded the program to lend low-interest money to small and medium-sized enterprises.
低金利 means 'low interest rates' as an economic condition, whereas 低利金 is the actual funds provided at such rates.
Compound of 低 (てい, 'low'), 利 (り, 'interest'), and 金 (きん, 'money').