The word "Hornobbing" refers to the action of honking excessively or repeatedly in a vehicle. The correct spelling of this word, as per the International Phonetic Alphabet (IPA), is /ˈhɔːnɒbɪŋ/. The "H" at the beginning is silent, while the stress is on the first syllable (HO). The "O" in the second syllable is pronounced as a short 'o' sound, followed by the letter "B" and then a long 'i' sound. The final "NG" is pronounced with a hard 'g' sound, as in "sing".