The word "deering" is spelled with a double "e" and an "i" in the middle. The IPA phonetic transcription for "deering" is /ˈdɪərɪŋ/. The first syllable is pronounced as "DEER" with a long "e" sound, followed by the "i" sound in the second syllable, and ending with the "ng" sound in the final syllable. This spelling follows the common English language convention of using the letter "e" to represent the long "e" sound, and "i" for the short "i" sound.