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fossil
[ fos-uhl ]
noun
- any remains, impression, or trace of a living thing of a former geologic age, as a skeleton, footprint, etc.
- a markedly outdated or old-fashioned person or thing.
- a linguistic form that is archaic except in certain restricted contexts, as nonce in for the nonce, or that follows a rule or pattern that is no longer productive, as the sentence So be it.
adjective
- of the nature of a fossil:
fossil insects.
- belonging to a past epoch or discarded system; antiquated:
a fossil approach to economics.
fossil
/ ˈfɒsəl /
noun
- a relic, remnant, or representation of an organism that existed in a past geological age, or of the activity of such an organism, occurring in the form of mineralized bones, shells, etc, as casts, impressions, and moulds, and as frozen perfectly preserved organisms
- ( as modifier )
fossil insects
- informal.
- a person, idea, thing, etc, that is outdated or incapable of change
- ( as modifier )
fossil politicians
- linguistics a form once current but now appearing only in one or two special contexts, as for example stead , which is found now only in instead ( of ) and in phrases like in his stead
- obsolete.any rock or mineral dug out of the earth
fossil
/ fŏs′əl /
- The remains or imprint of an organism from a previous geologic time. A fossil can consist of the preserved tissues of an organism, as when encased in amber, ice, or pitch, or more commonly of the hardened relic of such tissues, as when organic matter is replaced by dissolved minerals. Hardened fossils are often found in layers of sedimentary rock and along the beds of rivers that flow through them.
- See also index fossil
fossil
- The evidence in rock of the presence of a plant or an animal from an earlier geological period. Fossils are formed when minerals in groundwater replace materials in bones and tissue, creating a replica in stone of the original organism or of their tracks. The study of fossils is the domain of paleontology . The oldest fossils (of bacteria ) are 3.8 billion years old.
Notes
Other Words From
- fossil·like adjective
- sub·fossil noun
Word History and Origins
Origin of fossil1
Word History and Origins
Origin of fossil1
Example Sentences
Similar blackouts many years ago lead the state to transition away from fossil fuels like natural gas to renewable energy.
The amount of sea level rise depends roughly on how much fossil fuels humans burn in the coming decades causing global temperatures to spike, which eventually leads to the melting of ice in the Arctic and Antarctic and swelling of the oceans.
We know them from the fossils, footprints and tools they left behind.
The energy transition is not only about using green fuels instead of fossil fuels, and then it’s over.
These agreements offer an opportunity to push traditional and mostly fossil fuel-based power companies toward more renewable energy and could help slow the warming of the planet.
But Sanders, a representative of the Northeastern vacation state of Vermont, also opposes fossil fuel development.
And given the current glut in fossil fuels, it might even be a better economic bet to wait a few years.
By most measures, it is the dirtiest fossil fuel on the planet.
They believe that companies trafficking in fossil fuels will eventually face financial problems.
The black market trade in fossils stolen from the richest Cretaceous fossil locality in the world has prompted a crackdown.
To those who are unaccustomed to view fossil remains the dimensions of some of these seem almost incredible.
The fossil record is too incomplete to reveal the time when the two tribes diverged.
From the discovery of immense fossil bones of mastodons and other extinct species.
This chapter ought not to be concluded without a short notice of that remarkable rain known to geologists as “fossil rain.”
The fossil record of the kangaroo rats is so scanty that one can but speculate on the evolutionary sequence.
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