petrograph
noun
pet·ro·graph
ˈpe‧trəˌgraf
: petroglyph
Word History
Etymology
petr- + -graph
- homeopathies
- homeopathists
- homeopaths
- homeopathy
- homeosmotic
- homeostases
- homeostasis
- homeostatic
- homeotherm
- homeothermic
- homeothermies
- homeotherms
- homeothermy
- homeotic
- homeotransplant
- homeotype
- homeotypic
- homeotypical
- homeowner
- homeowner's insurance
- homeowners
- homeownership
- homeownerships
- homeozoic
- homepages