Noun
the median plane of the body (or some part of the body)
Source: WordNetA little above the gut is the rhynchocoel, a cavity which mostly runs above the midline and ends a little short of the rear of the body. Source: Internet
In the rat, the two hippocampi resemble a pair of bananas, joined at the stems by the hippocampal commissure that crosses the midline under the anterior corpus callosum. Source: Internet
As development proceeds, a fold called the neural groove appears along the midline. Source: Internet
If a president crosses the midline of the board it becomes a dictator, sacrificing every other piece while gaining the movements of the prime minister. Source: Internet
In addition to this main pathway, there are smaller contributing pathways (including the anterior corticospinal tract ), some portions of which do not cross the midline. Source: Internet
Initial tics present most frequently in midline body regions where there are many muscles, usually the head, neck and facial region. Source: Internet