rot; ripen and generate pus
The infected wound would fester if not properly treated.
Vocabulary like fester 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.
careful; giving careful attention to detail
stupid; devoid of intelligence
flatter; a color or pigment varying around a light grey-brown color
possible; capable of being done with available means
maneuver; deceive by a mock action
fortunate; exhibiting an agreeably appropriate manner or style
agitate; a state of agitation or turbulent change or development
passion; feelings of great warmth and intensity
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