Lineation refers to the arrangement of lines in verse form. In poetry, lines are grouped together to form stanzas and each line plays a crucial role in the overall structure and flow of the poem. Each line serves as a unit of rhythm and contributes to the overall meaning and aesthetic of the poem. Lineation helps to create a visual and rhythmic pattern, guiding the reader's interpretation and understanding of the poem. It is important to note that lineation is not related to tracing family descent of people in verse.