A sonnet is a fourteen-line poem that follows certain well-established conventions in its rhyme scheme. The Shakespearean sonnet is composed of three quatrains (a verse of four lines) which develops the thought or argument, followed by a concluding couplet (two lines), which resolves the issue, often with a witty or unexpected turn in the thought. The rhyme scheme is abab cdcd efefgg. That is, line 1 rhymes with line 3, line 2 with line 4, line 5 with line 7, and so on.
Shakespeare's sonnets are written in iambic pentameter, which means that each line consists of five metrical feet, each foot made up of an unstressed syllable followed by a stressed syllable. A foot consists of two beats. However, Shakespeare makes many variations on this basic metrical rhythm. The result is a counterpoint between the.....