noun
initial investment cost
Refers to the upfront capital expenditure required to start a project, business, or purchase an asset.
新規事業の初期投資コストを見積もる。
Estimate the initial investment cost for the new business.
太陽光発電の初期投資コストは高いが、長期的には元が取れる。
The initial investment cost for solar power is high, but it pays off in the long run.
Compound of 初期 (initial) + 投資 (investment) + コスト (cost), a straightforward modern business term.