Englishfor English speakers
organic
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adjective
relating or belonging to the class of chemical compounds having a carbon basis
hydrocarbons are organic compounds
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adjective
of or relating to foodstuff grown or raised without synthetic fertilizers or pesticides or hormones
organic eggs
organic vegetables
organic chicken
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adjective
being or relating to or derived from or having properties characteristic of living organisms
organic life
organic growth
organic remains found in rock
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adjective
simple and healthful and close to nature
an organic lifestyle
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adjective
involving or affecting physiology or bodily organs
an organic disease
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noun
a fertilizer that is derived from animal or vegetable matter
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adjective
(= constitutional)
constitutional in the structure of something (especially your physical makeup)
acceleration
Noun
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Acceleration is a change in speed.
As the plane took off, the acceleration pressed her into her seat.
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Acceleration is by how much a speed or velocity goes up.
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derivative for velocity,has formula matha=\lim_{\Delta x \to 0}\frac{\Delta v}{\Delta t}/math .