the open country: unplowed, unfenced land beyond the settlements, where wild animals live and feed
This Aramaic word names the land outside. Past the last house and the last plowed row lies country that nobody has claimed, planted, or walled in, where whatever grows comes up on its own and the animals answer to no one. That is what this word points at.
Every one of its eight appearances sits in one of two set phrases, and both draw the same picture:
- "the beasts of the field", meaning the wild animals that no herdsman keeps and no king commands
- "the grass of the field", meaning the rough pasture those animals feed on
So when Daniel says that Nebuchadnezzar will be driven out to live with the animals of the open country and eat grass like an ox, this small word carries the weight of the sentence. The king is not being sent to work a farm. He is being put outside the human world altogether, past the edge of everything a city and a palace stand for, and the same phrase that once named the creatures he ruled over now names his companions.
The boundary is what makes the word useful. The broader Aramaic word for the earth or the ground (אֲרַע) covers everything, settled land and wild land together; this one names only the part beyond the settlements. Hebrew does the same work with its own word for the field (שָׂדֶה), which builds the very same phrase about the beasts of the field.