Correct spelling for the English word "gotten floor" is [ɡˈɒtən flˈɔː], [ɡˈɒtən flˈɔː], [ɡ_ˈɒ_t_ə_n f_l_ˈɔː] (IPA phonetic alphabet).
There seems to be a misunderstanding or confusion in your question. "Gotten" and "floor" are separate words with different etymologies:
1. "Gotten": This is the past participle of the verb "get". Its etymology is rooted in Old Norse and Old English. In Old Norse, the word "geta" meant "to obtain, acquire", and in Old English, "getan" had a similar meaning. Over time, "get" evolved into a versatile verb with various meanings related to acquiring, receiving, or obtaining something.
2. "Floor": This word has a different origin. It comes from the Old English word "flōr", which originally meant the bottom of a flat surface, such as the ground. It is related to the Old Norse "flōð", meaning "floor, ground".