Reconstruction:Proto-Germanic/arjaną

Etymology
From, from.

Verb

 * 1) to plough/plow

Inflection
The past is reduplicated; otherwise, based on the root’s shape, one would expect a class 6-type form **ōr-. The class 7 past is based on a single attested strong iarun ‘they plowed’ in Old High German; the past is weak or unattested in all other languages.