Miscapitalize is a verb that refers to capitalizing a word or letter that should not be capitalized, or failing to capitalize a word or letter that should be capitalized. Synonyms for miscapitalize include miscapitalize, mistype, misprint, miswrite, misspell, misspeak, mispronounce, and misapply capitalization. All of these words describe the act of making an error in the way words or letters are capitalized, whether intentionally or accidentally. It is important to correctly capitalize words and letters in written communication, as it can affect the meaning and clarity of a sentence. Double-checking spelling and capitalization is key to preventing miscapitalization errors.