Like clay pigeon is a simile that refers to something that is easily destroyed or broken, similar to a clay pigeon used in shooting sports. Synonyms for this phrase could include fragile, vulnerable, delicate, brittle, breakable, flimsy, weak, and frail. Each of these words suggest a sense of susceptibility or likeliness to break or fall apart, just as a clay pigeon would when shot. These words can be used in various contexts, such as describing delicate objects, sensitive situations, or vulnerable individuals. By using these synonyms, one can create a more vivid and descriptive language, making their message more impactful and memorable.