Thimbleberry, also known as Rubus parviflorus, is a delicious berry that has a unique flavor and texture. Thimbleberries can be difficult to find, as they grow wild in certain regions of North America, but they are well worth seeking out. If you are trying to find thimbleberries or talk about them with others, it's helpful to know some synonyms and related terms. Some good synonyms for thimbleberry include salmonberry, wild red raspberry, and red wild raspberry. You might also hear people use the term "thimble raspberry" or simply "wild raspberry" to describe this berry. No matter what you call them, thimbleberries are a wonderful treat for anyone who loves berries.