Embolism and Impaction

Embolism noun - Occlusion of a blood vessel by an embolus (a loose clot or air bubble or other particle).

Impaction and embolism are semantically related in obstruction topic. In some cases you can use "Impaction" instead a noun "Embolism", when it comes to topics like blockage.

Impaction noun - The condition of being pressed closely together and firmly fixed.

Embolism and impaction are semantically related in obstruction topic. You can use "Embolism" instead a noun "Impaction", if it concerns topics such as blockage.