How Do You Spell DDMHT?
Pronunciation: [dˌiːdˌiːˈɛmˌe͡ɪt͡ʃtˈiː] (IPA) 
"DDMHT" is not a real word and therefore does not have a correct spelling. However, it can be broken down phonetically using the International Phonetic Alphabet (IPA). The pronunciation would be: /di di ɛm eɪtʃ ti/. This transcription indicates that the first two letters are pronounced as "di", the next two letters are "ɛm" (as in "emperor"), the fifth letter is "eɪtʃ" (as in "hatch"), and the final two letters are pronounced as "ti" (as in "tea").
