The crossword solution for the term 'neat and smart' is 'SPRUCE, ' which is a six-letter word. SPRUCE is an evergreen coniferous tree of the genus Picea, which is native to the northern temperate and boreal regions of the Earth. It is also used as a decorative plant in gardens and parks, and its wood is used for making furniture and paper. The term 'neat and smart' can be used to describe the appearance of SPRUCE trees, as they are typically very neat and orderly in their growth pattern.