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Pre - retro, an, ant

Prefix backward, back, against, opposite

QuestionAnswer
antacid a substance that works against stomach acid
antibacterial designed to fight against or kill bacteria
antidote a remedy or cure; something that works against a poison
antihistamine a medicine that works against colds and allergies
antonym a word that means the opposite of another word
retroactive goes back to a prior time
retrofit to go back and install something that was not available at the time of original manufacturing
retrospective characterized by looking back at the past and reflecting; related to the past
Created by: wallj
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