blockage

UK: ˈblɒkɪdʒ | US: ˈblɑːkɪdʒ

Definition
  1. n. an obstruction that prevents movement or flow

  2. n. the state of being blocked or congested

Structure
block <obstruct>age <noun suffix indicating state or result>
Etymology

The word "blockage" combines "block," derived from Middle Dutch "blok" (a log or obstacle), with the suffix "-age," borrowed from Old French to denote a state or result. The term evolved in English to describe both the act of obstructing and the resulting condition, reflecting its practical use in contexts like plumbing or traffic.

Examples
  1. The plumber removed the blockage in the pipe.

  2. A blockage in the artery required immediate surgery.

  3. Traffic congestion was caused by a blockage on the highway.

  4. The drainage system failed due to a severe blockage.

  5. The doctor warned about potential blockages from poor diet.