“Organic” is a way of thought, a way of life. It is based on life and gives life. It is “jivad”- life giving . Life in Hindi is “Jiva” a The living world is “Jaivik”.
In 1778 , the word organic referred to “from organized living beings”.
It therefore was the science of life and living systems, just as “Ayurveda” is the “science of life”.