procession

UK: prəˈsɛʃən | US: prəˈsɛʃən

Definition
  1. n. a group of people or vehicles moving forward in an orderly, ceremonial manner

  2. n. the act of moving along or proceeding in a formal sequence

  3. n. (Christianity) a liturgical parade, especially during religious ceremonies

Structure
process <forward movement>ion <noun suffix>
Etymology

The word "procession" originates from the Latin processio, derived from procedere (to go forward, advance), combining pro- (forward) and cedere (to go). The term entered Middle English via Old French, retaining its core meaning of orderly movement. The suffix -ion nominalizes the action, solidifying its modern usage for ceremonial marches or sequences. The logic reflects progression—both literal (physical movement) and metaphorical (ritual or hierarchical order).

Examples
  1. The wedding procession moved slowly down the aisle.

  2. A solemn procession of mourners followed the hearse.

  3. The festival featured a colorful procession of floats and dancers.

  4. During the ceremony, the clergy led the procession into the cathedral.

  5. Protesters organized a peaceful procession through the city center.