petrogenic
adjective
pet·ro·genic
: of or relating to the origin or formation of rocks and especially of igneous rocks
Word History
Etymology
petr- + -genic
- painstakingly
- painstakingnesses
- painstakings
- painsworthy
- paint
- paint a picture of
- paint a rosy picture
- paint box
- paint bridge
- paint frame
- paint horse
- paint oneself into a corner
- paint out
- paint over
- paint pot
- paint roller
- paint shop
- paint the town
- paint the town (red)
- paint the town red
- paint thinner
- paint-root
- paint/draw a picture of
- paintability
- paintable