The crossword solution for the term 'Kind of a Hog?' is WART, which is an acronym for Waste Activated Reactor Treatment. This is a type of wastewater treatment process that uses bacteria to break down organic matter in wastewater. The bacteria consume the organic matter and convert it into carbon dioxide, water, and other byproducts. The process is often used in industrial settings to reduce the amount of pollutants released into the environment.