IPA: //ˈsiːzjʊrəl//
KK: /ˈsiːzjʊrəl/
Relating to a pause or break in a line of poetry or a sentence, often used to create rhythm or emphasis.
The poet used a caesural pause to enhance the emotional impact of the verse.
Caesural is derived from "caesura" (from Latin *caesura*, meaning a cutting or a pause) and the suffix "-al" (meaning pertaining to). The word "caesural" refers to something that is related to or characterized by a pause or break in a line of poetry or prose.
Think of a 'cutting' or 'pause' ('caesura') in a line of poetry, and remember that 'caesural' describes something related to that pause.