The spelling of the word "gendron" can be explained using the International Phonetic Alphabet (IPA) transcription. The word is pronounced /dʒɛnˈdrɑn/, with the stress on the second syllable. The first syllable, "gen," is pronounced with a soft "g" sound and the "e" is pronounced like "eh." The second syllable, "dron," is pronounced with a hard "d" sound and the "o" is pronounced like "ah." Overall, the spelling of "gendron" accurately reflects its pronunciation.