Solutions Spontaneous has 6 entries with similar clues
- 3-letter words
- mobFlash ... (spontaneous dance group)
- 10-letter words
- in-a-flashAlmost spontaneously
- pyrophoricLiable to catch fire spontaneously
- ad-libitumSpontaneously
- 11-letter words
- radioactiveExhibiting spontaneous disintegration
- 12-letter words
- louispasteurBacteriologist who helped to finally discredit the theory of spontaneous generation (of living things)