Meaning & Definition
noun
The remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
The paleontologist discovered a well-preserved fossil of a dinosaur leg in the excavation site.
A person or thing that has become outdated or obsolete because of a change in fashions or attitudes.
He’s such a fossil; he still thinks that traditional mail is better than email.
A plant or animal that has been preserved in sediment and is older than 10,000 years.
The fossil collection at the museum includes specimens that date back to the Jurassic period.
verb
To turn into a fossil or to preserve in a fossilized state.
The conditions in the volcanic ash allowed the organism to fossil quickly.
Etymology
Derived from the Latin 'fossilis', meaning 'dug up'.
Common Phrases and Expressions
living fossil:
An organism that has remained unchanged over millions of years, resembling a species otherwise known only from the fossil record.
fossil fuel:
Natural fuels formed from the remains of ancient organisms, such as coal, oil, and natural gas.
Slang Meanings
Someone who is very old or outdated in their views.
Don't be such a fossil; you need to keep up with the times!
A term for someone who is slow or not up to date with current trends.
He's a total fossil when it comes to fashion; he still wears bell-bottoms.