The correct way to spell "鬼冢虎" in English is "Kuiburi Tiger".
Transliterations from one language to another can be challenging, and there are different systems for romanizing Chinese characters into English. In this case, "鬼冢虎" is transliterated using the Pinyin system, a system commonly used for romanizing Mandarin Chinese words. "鬼冢虎" is pronounced as "guǐ zhǒng hǔ" in Mandarin Chinese.
When translating Chinese characters, it's important to consider the pronunciation and the meaning of the characters. "鬼冢虎" literally means "ghost tomb tiger" in Chinese. However, when transliterating it into English, the focus is on capturing the sounds of the characters rather than the literal meaning.
Thus, "Kuiburi Tiger" is an approximation of the pronunciation of "鬼冢虎" in English. This transliteration is the result of considering the pronunciation of each character and selecting the English words that best match those sounds.
It's worth noting that transliterations are not always an exact science, and different systems and interpretations can result in different spellings. In this case, "Kuiburi Tiger" is a commonly accepted transliteration, but it's important to understand that it is not a word with a direct English translation.