petrogram (0 synonym found)

We don't have any synonyms for petrogram yet.

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program  ·  petrograd  ·  aerogram  ·  spectrogram  ·  Program

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Definition of petrogram:

(n) : (archaeology) A painting on rock, especially one made in prehistoric times.
Definition of petrogram:

(n) : (archaeology) A painting on rock, especially one made in prehistoric times.
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