The word "Weaser" is spelled with a "w" and an "e," followed by "a-s-e-r." In IPA phonetic transcription, it would be written as /wiːzər/. The "w" makes a "w" sound and the "ee" makes a long "e" sound. The "z" makes a "z" sound, and the "er" makes an "er" sound. It can be confusing to spell "Weaser" because it is not a commonly used word, but with the correct pronunciation in mind, it is easy to spell phonetically.