Ecofficient : adjective : [ee-co-fish-uhnt]
Definition: Extremely efficient in an environmentally conscious way.
One may think that ecofficient is a term that has to do with cars or some sort of technology, but really ecofficiency is found in many a thing. The term was used last night to describe a family photo shoot. A guy at the office who works hard at being paperless can be considered ecofficient. In generally, ecofficiency is a pretty good thing. Working effectively and not killing nature at the same time. Who could ask for more?