Correct spelling for the English word "IDDMMED" is [ˈa͡ɪdmd], [ˈaɪdmd], [ˈaɪ_d_m_d] (IPA phonetic alphabet).
IDDMMED is not a recognized word or acronym in the English language. Consequently, there is no official dictionary definition for IDDMMED. It is possible that IDDMMED could be an abbreviation or acronym specific to a certain field or industry, in which case its meaning would be limited to that particular context. However, without further information, it is impossible to provide an accurate definition.
It should be noted that the Urban Dictionary, which contains user-generated definitions, does not have any entries for IDDMMED. This further suggests that the term is not widely used or known.
If IDDMMED is a made-up word or a typographical error, it has no pre-determined meaning. In such cases, the term could be interpreted in various ways depending on the context or intention of the person using it.
In conclusion, without additional information or clarification on the context or origin of IDDMMED, it is not possible to provide a dictionary definition.