Correct spelling for the English word "Swinged" is [swˈɪnd͡ʒd], [swˈɪndʒd], [s_w_ˈɪ_n_dʒ_d] (IPA phonetic alphabet).
The word swinged ultimately derives from the Old English word swingan, which meant to flog, beat, or strike. It is believed to have originated from the Proto-Germanic word swenganan, meaning to whip or to swing. Over time, the verb swingan developed various forms, including swungen and swenged, ultimately leading to the modern form swinged.