The crossword solution for the term 'CIRCUMSTANCE's Partner' is POMP, which is an acronym for 'Pageantry, Order, Music, and Precision'. This term is used to describe the elements of a parade or procession, such as a military parade. It is also used to refer to the ceremonial display of a group or organization. POMP is often used in conjunction with CIRCUMSTANCE, which refers to the conditions or environment in which something takes place. Together, these two terms are used to describe the formal display of a group or organization in a particular setting.