John Servideo is spelled using the International Phonetic Alphabet (IPA) as /dʒɒn sɜːrˈvɪdiəʊ/. The initial sound, /dʒ/, represents a voiced palato-alveolar affricate, followed by the vowel sound /ɒ/, which is pronounced like the "o" in "hot". The second syllable, /sɜːr/, consists of the sound /s/ followed by a non-rhotic British English pronunciation of "er". Finally, the word ends with the three-syllable sequence /vɪdiəʊ/, which includes the vowel sound /ɪ/ and the diphthong /əʊ/ (pronounced like "oh").
"John Servideo" is not a term that has a widely recognized dictionary definition as it is likely a proper noun referring to a specific individual. Therefore, a general dictionary would not include a definition for this term.
However, based on the context of the name, it is possible that "John Servideo" refers to a specific person, potentially an individual who is not well-known or famous outside of a particular community or field of interest. In this case, a definition could mention the person's name and possibly provide some background information about their occupation, achievements, or any notable contributions they have made in their respective field.
It should be noted that without further context or information, it is challenging to provide a comprehensive definition of a specific person named "John Servideo."