
1) Unit of area
Found on
https://www.crosswordclues.com/clue/jugerum

It was the double of the Actus Quadratus, and from this circumstance, according to some writers, it derived its name (Varro, L. L. v.35, Müller, R. R. i.10). [Actus.] It seems probable that, as the word was evidently originally the same as jugum, a yoke, and as actus, in its original use, meant a path wide enough to drive a single beast along, th...
Found on
http://en.wikipedia.org/wiki/Jugerum

Area measure (also called Iugerum) in ancient Rome, which was about a quarter of a hectare (exactly 25.2 ares). This is where the German name Joch was derived from, although it rather corresponds to an acre. See also under area measures and hollow measures.
Found on
https://glossary.wein.plus/jugerum
No exact match found.