Correct spelling for the English word "Abusion" is [ɐbˈɪzi͡ən], [ɐbˈɪziən], [ɐ_b_ˈɪ_z_iə_n] (IPA phonetic alphabet).
The word "abusion" originates from the Latin term "abusio", which means "misuse" or "abuse". It entered the English language in the late 14th century, primarily used in the sense of "misuse" or "improper treatment". Over time, the spelling of the word shifted, and "abusion" became the precursor to the modern term "abuse", which is widely used today to refer to various forms of mistreatment or harm.