Final answer:
Rhymed poems utilize a rhyme scheme which is the pattern of rhymes at the end of each line, often noted with an alphabetical sequence to indicate matching rhymes.
Step-by-step explanation:
Rhymed poems have a rhyme scheme, which is an ordered pattern of rhymes that are usually found at the end of each line of poetry. The presence of rhyme makes language memorable and adds a pleasurable element to the poem. A rhyme scheme is denoted using letters of the alphabet, such as ABAB or ABCD, where each letter corresponds to the ending sound of the line.
For example, in the classic ABAB rhyme scheme, the first and third lines end with a word that rhymes, and the second and fourth lines have a different set of rhyming words. Traditional poems also often organize these rhymes into stanzas, which are groups of lines that work together as a unit. In terms of rhythm, a poem's meter is defined by the pattern of stressed ('/') and unstressed ('x') syllables, where each combination of these is known as a foot.