blockage

noun

block·​age ˈblä-kij 

: an act or instance of obstructing : the state of being blocked

a blockage in a coronary artery

Examples of blockage in a Sentence

He had surgery to open up blockages in his arteries.

trying to prevent blockage of the artery

Recent Examples on the Web

That triple-alliance is fading and with it the blockage of Central Asia. —Melik Kaylan, Forbes.com, 3 Apr. 2025

Weak or absent pulse Chronic Limb-Threatening Ischemia Some people with severe arterial blockages develop chronic limb-threatening ischemia (insufficient blood flow), which can cause severe, constant pain, gangrene (tissue decay), and even limb loss (amputation). —Alicen Nelson Md, Verywell Health, 27 Mar. 2025

Drivers in downtown Caldwell should take alternate routes after a train derailment caused blockage of the intersection of Main Street and 4th Avenue on Friday afternoon. —Rose Evans, Idaho Statesman, 15 Mar. 2025

Now’s the time to work toward manifesting more structure — tackle emotional or psychological blockages that may hinder your progress. —Valerie Mesa, People.com, 11 Mar. 2025

Word History

First Known Use

1724, in the meaning defined above

Rhymes for blockage

• dockage
• lockage

Kids Definition

blockage

noun

block·​age ˈbläk-ij 

: an act or instance of blocking : the state of being blocked

a blockage in an artery

Medical Definition

blockage

noun

block·​age ˈbläk-ij 

: the action of blocking or the state of being blocked: as

a

: blockade sense 2

b

: internal resistance to understanding a communicated idea, to learning new material, or to adopting a new mode of response because of existing habitual ways of thinking, perceiving, and acting compare blocking

Legal Definition

blockage

noun

block·​age

: the condition of a large block of items of property (as shares of stock) that requires special valuation for purposes of estate and gift tax because the value of the items sold as a block differs from their value if sold individually