The spelling of the word "Gallature" can be explained using the IPA phonetic transcription. The first syllable "gal" is pronounced as /ɡæl/, rhyming with "pal". The second syllable "la" is pronounced as /lɑ/, sounding like "law". The final syllable "ture" is pronounced as /tjʊər/, with a soft "t" and an "ure" sound like "tour". Therefore, the correct spelling of the word is "Gallature" and it can be pronounced as /ɡæl.lɑ.tjʊər/.