The spelling of the word "alpert" follows the basic rules of English phonetics. It is pronounced as /ˈælpərt/ with stress on the first syllable "al". The "al" sound is a short vowel sound represented by the letter "a", followed by the consonant "l". The second syllable "pert" is also pronounced with a short vowel sound /pərt/, represented by the letter "e" followed by the consonant "r" and "t". Overall, "alpert" is a simple and straightforward word to spell and pronounce.