The term "drop phalangette" refers to the act of accidentally dropping a small object, particularly a tiny phalangette. However, there are several synonyms that can be used to describe this occurrence. One could say that they "lost" the phalangette, indicating that it is no longer in their possession. Another synonym might be "mishandled", which implies that the object was not handled properly and ended up being dropped. Alternatively, one could use the term "slip" to convey the idea that the phalangette slipped out of their grasp. In any case, these synonyms help to express the concept of dropping or misplacing a small object.