From a conflation of the preposition wu (“at”), from Proto-Slavic *u, and the Proto-Slavic prefix *vy-.
wu-
- away, off, from
- used to mark the perfective aspect of a verb
From Proto-Bantu *ʊ̀-.
wu-
- you, thou; second-person singular subject concord; form of u- used when another prefix precedes.
From Proto-Bantu *gʊ́-.
wu-
- he, she, it; class 3 subject concord; form of u- used when another prefix precedes.
- him, her, it; class 3 object concord.
From Proto-Bantu *ʊ̀-.
wu-
- you, thou; second-person singular subject concord; form of u- used when another prefix precedes.
From Proto-Bantu *gʊ́-.
wu-
- he, she, it; class 3 subject concord; form of u- used when another prefix precedes.
- him, her, it; class 3 object concord.
From Proto-Bantu *ʊ̀-.
wu-
- you, thou; second-person singular subject concord; form of u- used when another prefix precedes.
From Proto-Bantu *gʊ́-.
wu-
- he, she, it; class 3 subject concord; form of u- used when another prefix precedes.
- him, her, it; class 3 object concord.
From Proto-Bantu *ʊ̀-.
wu-
- you, thou; second-person singular subject concord; form of u- used when another prefix precedes.
From Proto-Bantu *gʊ́-.
wu-
- he, she, it; class 3 subject concord; form of u- used when another prefix precedes.
- him, her, it; class 3 object concord.
From Proto-Bantu *ʊ̀-.
wu-
- you, thou; second-person singular subject concord; form of u- used when another prefix precedes.
From Proto-Bantu *gʊ́-.
wú-
- he, she, it; class 3 subject concord; form of u- used when another prefix precedes.
- him, her, it; class 3 object concord.