Strophe (noun)

A section of a poem or hymn, especially one of a series of such sections, each of which typically has a different metrical structure or theme.

Origin:

Derived from the greek word "stróphē" meaning "a turning".

Examples:

1. The poem was divided into strophes of four lines each.
2. The strophes of the hymn were sung one after the other.
3. The strophes were used to express different emotions.
4. The strophes were used to convey different messages.
5. The poem's strophes were each written in a different meter.