Infectious Definition
 ĭn-fĕkshəs 
    adjective
  
 Likely to cause infection.
 Webster's New World 
Capable of being transmitted by infection.
 An infectious disease.
 American Heritage Medicine 
Designating a disease that can be communicated by infection.
Webster's New World 
Infected with disease.
 Webster's New World 
Tending to spread or to affect others; catching.
 An infectious laugh.
 Webster's New World 
Synonyms: 
  Related Articles
Find Similar Words
Find similar words to infectious using the buttons below.





