The crossword solution for the term 'PREPARED (A FIELD) FOR PLANTING' is 'PLOUGHED' (8 letters). Ploughing is a traditional agricultural technique used to prepare soil for planting. It involves turning over the top layer of soil with a plough, which helps to aerate the soil and break up clumps of dirt. Ploughing also helps to mix organic matter into the soil, which can improve its fertility. Ploughing is an important step in preparing a field for planting, as it helps to ensure that the soil is in optimal condition for the plants to grow.