a common variable unit of land measure, now equal in the U.S. and Great Britain to 43,560 square feet or 1 / 640 square mile (4047 square meters).

acres,

lands; land

wooded acres.

Informal . large quantities

acres of Oriental rugs.

Archaic . a plowed or sown field.

noun

acreage , bit , estate , grounds , manor , plot , property