1. Subject to accident or chance or change
   - chancy, fluky, iffy

See also: fluke, uncertain

• cosmic string
• cosmic time
• cosmically
• cosmid
• cosmo-
• Cosmocampus
• Cosmocampus profundus
• cosmodrome
• cosmogenic
• cosmogeny
• cosmogonic
• cosmogonical
• cosmogonist
• cosmogony
• cosmographer
• cosmographical
• cosmographist
• cosmography
• cosmolatry
• cosmologic
• cosmological
• cosmological constant
• cosmological principle
• cosmologist
• cosmology