What does paleontological mean?
Paleontological means relating to paleontology, the study of ancient life through fossils and other evidence. The adjective is commonly used for collections, excavations, records, research, and discoveries connected with prehistoric organisms. It can also describe evidence or scientific methods concerned with the history of life on Earth, including the appearance and disappearance of species across geological time. In a museum label or research paper, a paleontological collection might contain the remains of dinosaurs, early mammals, plants, or microorganisms, while paleontological evidence may help reconstruct climates and environments from bygone eras. The term is associated with scientific and educational contexts and is more precise than simply calling something old or prehistoric, because it signals a connection with the formal study of ancient life. The related noun paleontology names that field, while a paleontologist is the scientist who works in it.
adjectiveOf or relating to paleontology, the scientific study of ancient life and the fossil record.
- Relating to paleontology or the study of ancient life.
- Relating to fossils or to organisms known only or partly from the fossil record.
"The museum's paleontological collection includes fossils from several prehistoric periods."
"Researchers used paleontological evidence to reconstruct the prehistoric environment."
"The paper presents a careful paleontological analysis of newly discovered dinosaur bones."
Paleontological discoveries can turn a single fossil into a portrait of an entire vanished world.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does paleontological come from?
The word derives from paleontology, which combines Greek palaios, meaning “ancient,” with ontos, meaning “being” or “living thing,” and the Greek-derived suffix -logy, meaning “study of.” The adjective was formed by adding the suffix -ical to that noun. British English commonly uses the spelling variant palaeontological, reflecting the traditional spelling palaeo- associated with Greek forms such as palaeontology.
Related word forms
How paleontological is actually used
The spelling paleontological is standard in American English, while palaeontological is widespread in British English. The term is formal and scientific rather than everyday.
Easily confused with paleontological
Palaeontological is a common British spelling variant of paleontological; both forms have the same meaning and are standard in their respective regions.