oþ-

• ūþ-

From Proto-Germanic *unþ-. Akin to Gothic unþa- (unþa-), Old English *und- (“up to”) (providing first element in such words as until, unto), Old Frisian and Old Saxon und (“until”), Old High German unzi, Gothic und (und, “unto, until”), Old English preposition oþ (“until, up to”).

oþ-

1. Denoting separation or departure, from, away

   oþwendan "to turn away from, deprive"; ōþwindan "to get away, escape"

   oþberan "to carry off, carry away"

2. to

   oþlengan "to belong (to), pertain (to)"

   oþíecan "to add to"

3. Toward, in the direction of, at

   oþrīdan "to ride out or forth, proceed"

4. Perfective; completely; intensifying an action

   oþstillan "to halt, stop, bring to a halt"

The prefix has two forms: a stressed form ūþ-, and unstressed oþ-