(名詞) 巨大的投資計畫，尤指工程金額達兆元以上的計畫。亦寫成 tera-project。Tera- 這個字首的意思為「兆」。
“Not only are megaprojects large, they are constantly growing ever larger in a long historical trend and project costs have escalated to the billions. To be accurate, megaprojects are evolving into gigaprojects and even teraprojects, and seem to be accelerating,” he says.
—Tom Nevin, “Mega disasters in the making,” Business Day (Johannesburg, South Africa), August 31, 2015
The problem, in the Age of the Teraproject, is that governments are still really, really bad at managing even mere billion-dollar projects.
—Doug Sanders, “Move over megaprojects, here come the teraprojects,” The Globe and Mail, January 2, 2016