The term "bestial" refers to behaviors or characteristics that are animal-like, often implying a lack of reason or humanity. It can describe actions that are brutal, savage, or inhumane, suggesting a departure from civilized behavior. This word is often used in literature and discussions about morality to highlight extreme cruelty or barbarism. In a broader context, "bestial" can also relate to the study of animal behavior or the comparison of human actions to those of wild animals. It serves as a reminder of the primal instincts that can surface in humans under certain circumstances, prompting reflection on the nature of humanity itself.