congestion

[ kuh n-jes-chuh n ]
/ kənˈdʒɛs tʃən /

noun

overcrowding; clogging: severe traffic congestion.
an excessive or abnormal accumulation of blood or other fluid in a body part or blood vessel: pulmonary congestion.

Origin of congestion

From the Latin word congestiō, dating back to 1585–95. See congest, -ion

OTHER WORDS FROM congestion

non·con·ges·tion, noun pre·con·ges·tion, noun su·per·con·ges·tion, noun

Example sentences from the Web for congestion

British Dictionary definitions for congestion

congestion
/ (kənˈdʒɛstʃən) /

noun

the state of being overcrowded, esp with with traffic or people
the state of being overloaded or clogged with blood
the state of being blocked with mucus

Medical definitions for congestion

congestion
[ kən-jĕschən ]

n.

The presence of an abnormal amount of fluid in a vessel or organ; especially excessive accumulation of blood, due either to increased afflux or to obstruction of return flow.