infection; any disease easily transmitted by contact
Contagion in a sentence
The contagion spread rapidly through the crowded urban population.
Synonyms for contagion
infection
disease
plague
Antonyms for contagion
health
wellness
immunity
Practice contagion on real SAT questions
Vocabulary like contagion appears on the Digital SAT in Words-in-Context questions, where you choose the word that fits a passage's meaning and tone. You can also drill this word with vocabulary flashcards.