Arboricidal is defined as the act of killing trees. There are a few other terms commonly used as synonyms for this word. These include deforestation, clear-cutting, and forestry. Deforestation is the widespread removal of trees in an area, often leading to changes in the ecosystem and a loss of habitats for wildlife. Clear-cutting refers to the removal of all trees in an area, leaving no remnants behind. Forestry, on the other hand, refers to the management of forests and their resources. Although these words are often used interchangeably, it's important to understand their specific meanings and implications.