Top-dress is a term commonly used in agriculture and gardening to refer to the process of spreading a thin layer of organic matter over soil to improve its quality. However, there are several synonyms for this term that can be used interchangeably, such as topsoil, surface dressing, organic matter layer, composting, and soil enrichment. These synonyms express the same idea of enriching soil or improving its quality to ensure healthy and sustainable growth of plants. Whether you are a seasoned gardener or a beginner, it is important to have a good understanding of these synonyms, so you can use them confidently in your gardening or farming endeavors.