The meaning of CONDEMN is to declare to be reprehensible, wrong, or evil usually after weighing evidence and without reservation. How to use condemn in a sentence. Condemn definition: to express an unfavorable or adverse judgment on ; indicate strong disapproval of; censure.. See examples of CONDEMN used in a sentence. You can condemn, or openly criticize , someone who is behaving inappropriately. If you are an animal rights activist, you would probably condemn someone for wearing fur. Master the word " CONDEMN " in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource.