nonagricultural

The word is a modern English formation built through straightforward compounding. The prefix 'non-', derived from Latin 'non' meaning "not," is a productive and widely used negator in English. It is attached to the existing adjective 'agricultural,' which itself originates from Latin 'agricultura,' a combination of 'ager' (field) and 'cultura' (cultivation). Therefore, 'nonagricultural' logically constructs its meaning by directly negating the entire concept of agriculture, denoting anything that falls outside its scope. This pattern of using 'non-' to create precise, formal antonyms is a hallmark of technical and academic vocabulary.

Structure: non (not) + agricultural (relating to agriculture) - non: A prefix of Latin origin, meaning "not." It functions as a negative or privative element. - agricultural: An adjective of Latin origin, from 'agricultura' (field cultivation). It functions as the base word describing the concept of farming.