Phalange refers to a bone structure found in fingers and toes. It is a term often used in scientific and medical fields. However, there are various synonyms for phalange that can be used to describe this particular bone. These synonyms vary based on the perspective or context they are used in. Some examples of common synonyms for phalange are finger bone, toe bone, digit, and appendage bone. These terms help to differentiate phalange from other parts of the skeletal system and make it easier to interpret and communicate scientific data and medical diagnoses.