multibillion
/ˌmʌltiˈbɪljən/
adjective
- Numbering or costing many billions (of dollars, pounds, etc.).
- The company signed a multibillion-dollar contract to build a new highway.
- Multibillion-dollar tech firms often dominate the global market.
- The government approved a multibillion investment in renewable energy.
noun
- A number or amount equal to several billion.
- The charity raised multibillions for disaster relief over the past decade.
- Multibillions of stars exist in our galaxy alone.
- The national debt reached multibillions before the economic reforms.