petrograph (0 synonym found)

We don't have synonyms for petrograph yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are spectrograph, petrograd and metrograph.


We don't have any synonyms for petrograph yet.

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Definition of petrograph:

°Drawing, writing or inscription on stone, as a painting on a cave wall.

Definition of petrograph:

°Drawing, writing or inscription on stone, as a painting on a cave wall.

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