mistranslation

The word 'mistranslation' is a relatively modern English formation, built by combining the native English prefix 'mis-' with the Latinate noun 'translation.' The prefix 'mis-' derives from Proto-Germanic missa-, meaning "wrongly" or "astray," and has been a productive element in English for forming words that indicate error or fault, such as 'mistake' or 'misunderstand.' The core noun 'translation' entered English via Old French from Latin translationem, a noun of action from transferre ("to bear across"), itself composed of trans- ("across") and ferre ("to bear, carry"). Thus, the literal morphemic logic of "carrying across wrongly" perfectly encapsulates the modern abstract meaning of an error in the process of linguistic transfer.

Structure: mis (wrongly) + translation (the act of translating) - mis: A prefix of Germanic origin (Old English mis-), meaning "badly," "wrongly," or "incorrectly." It functions as a negative or pejorative modifier. - translation: A noun of Latin origin (translatio), from transferre meaning "to carry across." It functions as the core base word denoting the act of converting text from one language to another.