Where does “petrogeological” come from?

petrogeological (English) comes from English geological, from English -ical, from Middle English -ical.

petrogeological (English): Pertaining to petrogeology

Definitions

  1. Pertaining to petrogeology

Ancestry of “petrogeological”, step by step

StepLanguageWordMeaning
1EnglishgeologicalSynonym of geologic
2English-icalUsed to form adjectives from nouns with the...
3Middle English-ical
Every word from Middle English -icalEvery word from English -icalEvery word from English geological