Anoplura is the scientific name given to the group of wingless, parasitic insects commonly known as lice. These pesky creatures can cause itching, skin irritation, and other health problems in both humans and animals. However, there are several synonyms for the word anoplura that are often used interchangeably. For instance, they can be referred to as pediculids, ancyrocephalids, or, simply, lice. The term pediculids is derived from the Latin word "pediculus," meaning louse, while ancyrocephalids is based on the Greek word "ankyros," meaning bent or crooked, and "cephalos," meaning head. Regardless of what they're called, the best way to avoid these parasites is to practice good hygiene and avoid sharing personal items with others.