Unit of measure implied in the farming expression 'back forty'

Let's find possible answers to "Unit of measure implied in the farming expression 'back forty'" crossword clue. First of all, we will look for a few extra hints for this entry: Unit of measure implied in the farming expression 'back forty'. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.