The word "more disallowing" is spelled with the phonetic transcription /mɔːr ˌdɪs.əˈlaʊ.ɪŋ/. The first syllable "more" is pronounced with an open-mid back rounded vowel /ɔː/ and the second syllable "disallowing" is pronounced with a short i sound /ɪ/ followed by a stressed schwa /ə/ and a long o sound /aʊ/. This word means to prevent or prohibit something from happening again. It is important to pay attention to spelling and pronunciation in order to effectively communicate your ideas.