Sanjorex is spelled with the /sænˈdʒɔrɛks/ IPA phonetic transcription. The first syllable is pronounced with the vowel sound /æ/ as in "cat". The second syllable is pronounced with the consonant sound /dʒ/ as in "giant" followed by the vowel sound /ɔ/ as in "thought" and the consonant sound /r/ as in "red". The final syllable is pronounced with the cluster consonant sound /ks/ as in "taxes". Overall, the spelling of Sanjorex is consistent with its phonetic transcription.