A Spenserian sonnet is a type of sonnet that consists of 14 lines, structured into three quatrains followed by a couplet, and employs a specific rhyme scheme of ABAB BCBC CDCD EE. Named after the poet Edmund Spenser, this form is notable for its interlocking rhyme pattern, which creates a sense of continuity and flow between the quatrains. This sonnet form plays an important role in Renaissance poetry, reflecting themes of love, beauty, and nature while showcasing complex stylistic features.