The word "niggahs" is often used as a phonetic spelling of the slang word "n*****s". The IPA phonetic transcription for this word is /ˈnɪɡəz/. The first syllable is pronounced with a short i sound as in "sit" or "bit". The second syllable uses the schwa sound as in "about" or "above". The final consonant sound is a voiceless velar fricative, represented by the letter "h". However, it's important to note that this word is considered extremely offensive and should not be used.