0 as found in nature and not involving anything made or done by people: --
natural ingredients
He reads the news in a natural, conversational way.
natural beauty
Floods and earthquakes are natural disasters.
People say that breast-feeding is better than bottle-feeding because it's more natural.
a natural substance
2 (of a musical note) not sharp or flat: --
E natural
3 someone who was born with the right characteristics or abilities for doing a particular thing: --
5 from nature; not artificial or involving anything made or caused by people: --
What is the function of this "natural," ethical order?
My natural reaction to that is not good.
Their argument is that natural selection is a mechanism, and therefore a cause, of evolution.
Money and bureaucracy had replaced the workings of nature and natural feelings.
Resentment was thus the natural corollary of enforcement, especially of strictures so otherworldly.
Scientists have worked on gaining clearer and better-grounded beliefs about the natural world.
There is some evidence that early exposure to high natural levels of cat allergens can prevent such an inappropriate immune response.
Instead, they develop natural immunity against the different serotypes, though this immunity gradually declines with old age.