Svarabhakti, a term from Indian music, refers to the use of a vowel sound to add richness and beauty to a musical note. There are several synonyms for this term, including "gamaka," "meend," "andolan," and "kan." Each of these words refers to a different aspect of the svarabhakti technique, such as the sliding or weaving of notes, the modulation of pitch, or the use of vibrato. The use of svarabhakti is an essential component of many forms of Indian music, from classical to folk traditions, and is valued for its ability to add depth and emotion to a musical performance.