It comes from the German prefix, er-, comparable to 're-' in English and Eigen, one's own. It is a noun coming from a reflexive verb. Note that the German prefix er- also can connote an end or a fatality. A recent translation of the word by Kenneth Maly and Parvis Emad translate the word as "enowning"; that in connection with things that arise and appear, that they are arising 'into their own'. Hubert Dreyfus defined the term as "things coming into themselves by belonging together."