Correct spelling for the English word "baboosh" is [bˈabuːʃ], [bˈabuːʃ], [b_ˈa_b_uː_ʃ] (IPA phonetic alphabet).
The word "baboosh" is derived from the Turkish word "babuş", which means slipper or indoor shoe. It has been borrowed from the Turkish language and is predominantly used in various Middle Eastern and Mediterranean countries.