The spelling of the word "Jardon" can be explained through IPA phonetic transcription. The sound "j" is represented as /d͡ʒ/, followed by the sound "ar" /ɑː/ and ending with "don" /dɒn/. In British English, the vowel sound in "don" is often pronounced as a schwa sound /ə/, resulting in the pronunciation of "Jardon" as /d͡ʒɑːdən/. However, in American English, the vowel sound in "don" is usually pronounced as a short "o" sound /ɑ/, resulting in the pronunciation of "Jardon" as /d͡ʒɑːdɑn/.