amerikai:
brit:
1. An English unit of land area (symbol: a. or ac.) originally denoting a day's plowing for a yoke of oxen, now standardized as 4,840 square yards or 4,046.86 square meters.
2. Any of various similar units of area in other systems.
3. (usually in the plural) A wide expanse.
I like my new house - there’s acres of space!
4. (usually in the plural) A large quantity.
5. A field.
6. The acre's breadth by the length, English units of length equal to the statute dimensions of the acre: 22 yds (≈20 m) by 220 yds (≈200 m).
7. A duel fought between individual Scots and Englishmen in the borderlands.