super-eruption
/ˌsuːpərˌɪˈrʌpʃn/ /ˌsjuːpərˌɪˈrʌpʃn/noun
1 Dentistry. = overeruption.
2 Geology. A volcanic eruption of exceptionally great power; the eruption of a supervolcano.
Origin
Early 20th century. From super- + eruption. In later use in sense 2 perhaps influenced by supervolcano (which is first attested slightly later).
- supersensory
- supersensual
- supersensualism
- supersensuous
- superserviceable
- supersession
- supersessionism
- supersessionist
- supersessive
- supersessor
- supersessory
- superset
- supersexual
- supersign
- supersize
- supersoap
- supersolid
- supersonic
- supersonically
- supersonics
- supersonic transport
- supersound
- superspace
- super-spatial
- superspecies