The spelling of the word "Quennel" can be explained using the International Phonetic Alphabet (IPA). It is spelled with a "kw" sound, represented as /kw/ in IPA, followed by the vowel sound "en" /ɛn/ and ending with the "ell" sound /ɛl/. To break it down further, the "kw" is made by combining the "k" sound /k/ and "w" sound /w/. The "en" sound is pronounced like the "e" in "pen" and the "ell" is pronounced like the "l" in "bell".