The spelling of the word "bomar" can be a bit tricky, as it contains sounds that are not commonly found in English. The first sound, /b/, is a voiced bilabial plosive, produced by closing the lips and releasing a burst of air. The following sound, /oʊ/, is a diphthong, which combines the sounds of /o/ and /ʊ/. Finally, the word ends with the sound /m/, a voiced bilabial nasal. With these sounds in mind, the correct IPA transcription for "bomar" would be /boʊmɑr/.