- retroversion, retroflection, retroflexion - a turning or tilting backward of an organ or body part; "retroversion of the uterus"
--1 is a kind of abnormality, abnormalcy, abnormal condition
- retroversion - translation back into the original language; "the teacher translated Latin texts into English which he gave to his students for retroversion"
--2 is a kind of translation, interlingual rendition, rendering, version
- regression, regress, reversion, retrogression, retroversion - returning to a former state
--3 is a kind of reversal
Derived form: verb retrovert1 - regression, regress, reversion, retrogression, retroversion - returning to a former state