The word "Otys" is spelled using the International Phonetic Alphabet (IPA) as "ɑːtɪs". The initial "O" sound is represented by an open back unrounded vowel, /ɑː/. The "T" sound is represented by the voiceless alveolar plosive, /t/. The "Y" sound is represented by the lax front unrounded vowel, /ɪ/. The final "S" sound is represented by the voiceless alveolar fricative, /s/. This phonetic transcription accurately represents the pronunciation of the word "Otys".