The spelling of the word "specioza" can be explained using the International Phonetic Alphabet (IPA). The first syllable, "spe-" is pronounced as /spiː/ with a long "ee" sound. The second syllable, "-cioz" is pronounced as /ʃiːəʊz/, with a "sh" and a "oh" sound. Finally, the last syllable, "-a" is pronounced as /ə/, with a neutral vowel sound. Therefore, the correct spelling of the word "specioza" with its IPA phonetic transcription is /spiːʃiːəʊzə/.