congestion
//kənˈdʒɛs.tʃən//
Noun
congestionSingular
1
The state of being overcrowded or blocked, especially with traffic or people.
Traffic congestion in the city center is worst during rush hour.
2
An excessive accumulation of blood or other fluid in a body part or organ.
The doctor diagnosed nasal congestion caused by a cold.
3
A condition in which the nasal passages are blocked, typically due to a cold or allergy.
I have nasal congestion because of my cold.