supercontinent (plural supercontinents)
- A very large continent that split into smaller ones in the Earth’s geologic past.
- A modern landmass composed of multiple continents, i.e. Afro-Eurasia or the Americas. (Compare subcontinent).
very large continent in the Earth's past
one of modern landmasses
supercontinent n (plural supercontinenten)
- supercontinent (large landmass consisting of multiple continents or an extremely large continent in a planet's geologic past)