Congestion 


  • Something that is crowded or block, clogging 

  • Extremely thick area with high mucosal production 


  • Excessively accumulation of body fluid 

Synonyms


Crowding 

Obstruction 

Blockage 

Plugging 

Jam 

Clogging 


Antonyms 


Flow 

Relaxed 

Diffusion 

Clearance 

Evacuation