petrogeny
noun
pe·trog·e·ny
pə̇‧ˈträjənē,
-ni
plural -es
: the science of the origin of rocks
Word History
Etymology
petr- + -geny
- multibarreled
- multibillion
- multibillionaire
- multibillionaires
- multibillions
- multiblade
- multibladed
- multibranch
- multibranched
- multibreak
- multibrooded
- multibuilding
- multibutton
- multicampus
- multicandidate
- multicar
- multicarbon
- multicausal
- multicell
- multicelled
- multicellular
- multicellularities
- multicellularity
- multicenter
- multicentered