Ammonitic (Adjective)
Meaning
Of or related to an order of fossil cephalopods.
Classification
Relational adjectives (pertainyms).
Examples
- The ammonitic shell, found in large numbers, indicated a diverse and thriving aquatic ecosystem in the ancient world.
- A specific genus within the ammonitic cephalopods went extinct during a global climate change event that affected marine life.
- Scientists analyzed sediment layers for evidence of ammonitic fossils from the Mesozoic era to learn about that period.
- At a marine archaeological site, numerous examples of well-preserved ammonitic remains showcased impressive complexity and diversity.
- Researchers examining the crystalline structures within ammonitic fossils gained important insights into the chemical composition of prehistoric ocean water.