from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A remnant or trace of an organism of a past geologic age, such as a skeleton or leaf imprint, embedded and preserved in the earth's crust.
- n. One, such as a rigid theory, that is outdated or antiquated.
- n. Linguistics A word or morpheme that is used only in certain restricted contexts, as kempt in unkempt, but is otherwise obsolete.
- n. Linguistics An archaic syntactic rule or pattern used only in idioms, as so be it.
- adj. Characteristic of or having the nature of a fossil.
- adj. Being or similar to a fossil.
- adj. Belonging to the past; antiquated.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The mineralized remains of an animal or plant.
- n. Any preserved evidence of ancient life, including shells, imprints, burrows, coprolites, and organically-produced chemicals.
- n. A fossilized term.
- n. Anything extremely old, extinct, or outdated.
from the GNU version of the Collaborative International Dictionary of English
- adj. Dug out of the earth
- adj. preserved from a previous geological age; from deep wells; -- usually implying that the object so described has had its substance modified by long residence in the ground, but also used (as with fossil water) in cases where chemical composition is not altered.
- adj. Like or pertaining to fossils; contained in rocks, whether petrified or not.
- n. A substance dug from the earth.
- n. The remains of an animal or plant found in stratified rocks. Most fossils belong to extinct species, but many of the later ones belong to species still living.
- n. A person whose views and opinions are extremely antiquated; one whose sympathies are with a former time rather than with the present.
from The Century Dictionary and Cyclopedia
- Dug out of the earth: as, fossil coal; fossil salt.
- Pertaining to or resembling fossils; preserved by natural inhumation, as an organic body, in form and sometimes in texture: as, fossil shells, bones, or wood. See II., 2.
- Figuratively, antiquated; superannuated; outgrown; belonging to a past epoch or discarded system: as, a fossil statesman; fossil manners or literature.
- n. Any rock or mineral, or any mineral substance, whether of an organic or of an inorganic nature, dug out of the ground.
- n. Specifically, in later geological and mineralogical use, anything which has been buried beneath the surface of the earth by natural causes or geological agencies, and which bears in its form or chemical composition the evidence that it is of organic origin.
- n. Hence, figuratively, one who or something which is antiquated, or has fallen behind the progress of ideas; a person or thing of superannuated or discarded character or quality: as, a curious literary fossil.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the remains (or an impression) of a plant or animal that existed in a past geological age and that has been excavated from the soil
- n. someone whose style is out of fashion
- adj. characteristic of a fossil
Corallines much resemble fossil or petrified wood; and we recollect to have received from the landlady of an inn at Portsmouth a small branch of _fossil wood_, which she asserted to be _coral_, and
Only the woefully ignorant think that the term fossil is restricted to bones and other body parts that have become encased in stone.
The term fossil refers to any preserved remains or imprint of a living organism (usually ancient), such as a bone, shell, footprint, or leaf impression.
Our oxygen does derive from CO2, however, with the remaining carbon mostly spread about in little bits of graphite in the crust, plus a few smidges in higher concentrations, which we call fossil fuels.
A newly unearthed fossil is the missing link between land and marine mammals: Standing two to three feet tall on legs adapted to wade through shallow water, the 48-million-year-old Indohyus is the missing link between modern-day whales and their land-lubbing ancestors.
And it shows up everywhere: e.g. leaf damage in fossil leaves at PETM.
If we want to hold temperatures below a 2°C rise, the key factor is not how much we burn in fossil fuels each year, but the cumulative emissions over centuries (because once we release carbon molecules from being buried under the ground, they tend to stay in the carbon cycle for centuries).
Shows up everywhere: e.g. leaf damage in fossil leaves at PETM.
Turns out that computers require something like ten times their weight in fossil fuels to manufacture.
Democrats in fossil-fuel-heavy states who voted for the climate bill might also pay for their connection to the climate come November, says the Wall Street Journal.