The spelling of the word Stoffer is unique and can be a bit tricky to understand. The IPA phonetic transcription for this word is /ˈstɒfər/. The first three letters 'sto' are pronounced like the word 'stow', while the last two 'ff' are pronounced like the word 'off'. The vowel in the middle 'e' is pronounced like the sound in the word 'bed'. The final 'er' is pronounced like the word 'her'. Stoffer may not be a common word, but its spelling and pronunciation can be helpful in building a foundation for English language learners.