Conchs are a unique group of marine animals that are often used for their meat and beautiful shells. Synonyms for conchs include sea snails, whelks, and gastropods. Sea snails are found in oceans all over the world and can range in size from tiny micro snails to giant conchs that can grow up to two feet in length. Whelks are one of the most popular types of conchs, and their shells are used for decoration and in jewelry making. Gastropods are a type of invertebrate that live in water or on land, and they are an important part of the marine ecosystem. Overall, conchs are fascinating creatures with a variety of synonyms that reflect their importance and diversity in nature.