Posterior simply means the back side or behind, which is the opposite of anterior, which is the front side.
the opposite of anterior is Posterior.
Posterior.
The esophagus.
Retropharyngeal is the medical term meaning behind the pharynx.
hello, there is no opposite medical term of polydipsia....
The opposite of lateral is medial.
Anterior, the front. As opposed to posterior, behind
Typically when we talk about the back we talk about a particular part of the back, such as sacral, lumbar, thoracic, etc. But if you are looking at a term for the back of something in general, the term would be dorsal or posterior. In contrast, the generic term for the front of something is ventral or anterior.
....behind/back and antonym would be anterior - in front/front
A face-up presentation is occiput posterior.
Posterior (Back)Anterior (Front)term means pertaining to the back and to the front
Extension is the opposite of flexion.