Atmosphere
there r probably more but i cant think of any....
The prefix of atmosphere is atm which means smoke;vapor.
what prefix begin ie
gas, vapor
incredible
insert
outside
Some words are:OfficeOfficiencyOffensiveOffenseOf
carnivorous
hexagon
telescopescoop
hexagon
irreplaceableirregularirresponsibleirreparableirresistibleirrevocableirregardlessirrelevantirrationalirreconcilable