A "triplet" refers to a group of three items or individuals that are often related in some way. In the context of childbirth, triplets are three babies born to the same mother during a single pregnancy. This can occur naturally or through assisted reproductive technologies. In music, a triplet is a rhythmic pattern that divides a beat into three equal parts, creating a distinct sound. Triplets can be found in various musical genres and are often used to add complexity and interest to a piece. Both definitions highlight the concept of three interconnected elements, whether in life or art.