The word "Welldon" is spelled with two syllables: /wel/ and /dɒn/. In IPA phonetic transcription, the first syllable is pronounced as /wɛl/ with an "eh" sound, and the second syllable is pronounced as /dɒn/ with an "ah" sound. The spelling of this word is representative of its pronunciation, with a clear emphasis on the first syllable. It is often used as a surname or a place name, and is not a commonly used word in everyday language.