Definition

Relating to the study of rocks and their formation.

Example

The petrological analysis revealed important information about the region's geological history.

Conversation

I just read an interesting article about petrological studies.

Oh really? What did it talk about?

It focused on how different rocks are formed and their compositions; it was quite fascinating.

That sounds cool! I didn't know petrological research could be so engaging.

Synonyms & Antonyms

Root Explanation

Petrological → It is formed from "petra" (from Greek, meaning rock) and "-logical" (from Greek "logia", meaning study or discourse). The word "petrological" refers to the study or discourse concerning rocks.

Memory Tip

Think of 'petra' meaning rock, and '-logical' meaning study. This helps you remember that 'petrological' is about the study of rocks.

Visually Confused Words