The spelling of the word "Wardia" can be explained using the International Phonetic Alphabet (IPA) phonetic transcription. The word is pronounced as /wɔːrdiə/, with the first syllable 'war' pronounced using the open-mid back rounded vowel /ɔː/ followed by the letter "d" and the vowel "i" pronounced as /diə/. The stress is on the first syllable, making the 'war' sound more pronounced. This spelling is unique to this particular word and should not be confused with similar sounding words such as "wardrobe" or "warden".