natural

/ˈnætʃəɹəl//-ɚəl/

noun

1
A native inhabitant of a place, country etc.
2
A note that is not or is no longer to be modified by an accidental.
3
The symbol ♮ used to indicate such a natural note.
4
One with an innate talent at or for something.
“He's a natural on the saxophone.”
5
An almost white colour, with tints of grey, yellow or brown; originally that of natural fabric.
6
One with a simple mind; a fool or idiot.
7
One's natural life.
8
A hairstyle for people with afro-textured hair in which the hair is not straightened or otherwise treated.
9
Closed under submodules, direct sums, and injective hulls.

1
That exists and evolved within the confines of an ecosystem.
“The species will be under threat if its natural habitat is destroyed.”
2
Of or relating to nature.
“In the natural world the fit tend to live on while the weak perish.”
3
Without artificial additives.
“Natural food is healthier than processed food.”
4
As expected; reasonable.
“His prison sentence was the natural consequence of a life of crime.”
5
Neither sharp nor flat. Denoted ♮.
“There's a wrong note here: it should be C natural instead of C sharp.”
6
Produced by natural organs, such as those of the human throat, in distinction from instrumental music.
7
Applied to an air or modulation of harmony which moves by easy and smooth transitions, digressing but little from the original key.
8
Having 1 as the base of the system, of a function or number.
9
Without, or prior to, modification or adjustment.
“So-called second-generation silicone breast implants looked and felt more like the natural breast.”
10
Having the character or sentiments properly belonging to one's position; not unnatural in feelings.
11
Connected by the ties of consanguinity.
12
Related genetically but not legally to one's father; born out of wedlock, illegitimate.
13
(of sexual intercourse) Without a condom.
“We made natural love.”
14
Bidding in an intuitive way that reflects one's actual hand.