The spelling of the word "Manid" can be explained through IPA phonetic transcription. The first letter "M" represents the bilabial nasal consonant /m/. The following letters "a" and "n" correspond to the vowels /æ/ and /n/ respectively. The final letter "id" is pronounced with the short vowel sound /ɪ/ followed by the voiced alveolar plosive consonant /d/. Therefore, the correct spelling of the word "Manid" accurately represents its phonemic structure.