Correct spelling for the English word "CDNARDA" is [sˌiːdˈiːnˈɑːdə], [sˌiːdˈiːnˈɑːdə], [s_ˌiː_d_ˈiː_n_ˈɑː_d_ə] (IPA phonetic alphabet).
"CDNARDA" is not recognized as a word in the English language. It does not have a standard dictionary definition. It is possible that "CDNARDA" is an acronym or abbreviation specific to a certain field or organization, but without further context or information, it is difficult to determine its exact meaning.
If "CDNARDA" is an invented term or a wordplay, it has no established definition. However, as a playful interpretation, one might propose that "CDNARDA" could be perceived as a nonsensical term created for comedic purposes or as a jumble of letters that has no inherent or intended meaning.
In any case, it is important to note that words and acronyms often have different meanings depending on the context in which they are used. To provide a more accurate definition, it would be helpful to have more information about the specific field, industry, or relevance of "CDNARDA" so that a tailored definition can be provided.