Soft rocks are a type of geological formation that is easy to work with and can be shaped easily. Some synonyms that can be used for these rocks include sedimentary rocks or gentle rocks, which are often composed of sand, clay, and limestone. These types of rocks are usually found near water sources, like rivers or lakes. They are often used in construction as building blocks or as decorative stones to make gardens or pathways look more attractive. Some other synonyms for soft rocks include pliable rocks, malleable rocks, and compressible rocks. So, if you hear any of these words, you know that the speaker is referring to rocks that are easy to manipulate.