The spelling of the word "vettre" might seem unusual, but it follows standard pronunciation rules. In IPA phonetic transcription, "vettre" is spelled /vɛtər/, with the emphasis on the first syllable. The letter "e" at the end of the word is pronounced as a schwa sound, which is often used in unstressed syllables. The "tt" in "vettre" represents a double consonant, indicating that the "t" sound is prolonged. Overall, "vettre" is a phonetically consistent and logical spelling of this word.