natural
//ˈnætʃərəl//
Adjective
existing in or derived from nature; not made or caused by humankind
This fabric is made from natural fibers like cotton and wool.
in accordance with the nature of things or the usual course of events; normal or expected
It's natural to feel nervous before an exam.
born with a particular skill, quality, or ability; innate
She's a natural athlete who excels at every sport.
relaxed and unaffected; spontaneous
She has a natural way of speaking that makes everyone feel comfortable.
of or relating to nature or the study of natural sciences
She is studying natural history at the university.
Noun
a person having an innate talent or ability for a particular task or activity
She's a natural at playing the piano.
a sign (♮) denoting a return to natural pitch in music
The natural sign cancels the sharp or flat from earlier in the measure.