The word "knauer" can be a bit tricky to spell because of its unusual combination of consonants. In IPA phonetic transcription, "kn" represents a voiceless velar nasal followed by a voiced velar stop. The "au" is pronounced like the "ow" in "how." Finally, the "er" at the end is pronounced like the "ir" in "bird." All together, "knauer" is pronounced /ˈknaʊ.ər/. While it may take some practice to get the hang of spelling it correctly, mastering this word can be a great exercise in phonetics.