Medical Definition of appearance
1: the action or process of becoming evident to the senses <the sudden appearance of a rash on the body>
2: the outward or visible aspect of something <a tumor with a spongy appearance>
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Dictionary: Definition of "appearance" Thesaurus: All synonyms and antonyms for "appearance" Spanish Central: Translation of "appearance" Nglish: Translation of "appearance" for Spanish speakers Britannica English: Translation of "appearance" for Arabic speakers Britannica.com: Encyclopedia article about "appearance"
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