noun
cash investment
Refers to investing money directly, as opposed to using credit or other assets. Common in financial contexts.
彼は現金投資で大きな利益を得た。
He made a large profit through cash investment.
現金投資はリスクが高い場合もある。
Cash investment can sometimes be high-risk.
投資 is a general term for investment, while 現金投資 specifies investment using cash.
Compound of 現金 (cash) and 投資 (investment).