This page provides all possible meanings and translations of the word dither. dither, pother, fuss, tizzy, flap(verb) an excited state of agitation. he was in a dither; there was a terrible flap about the theft.
Parenchyma: The key elements of an organ essential to its functioning, as distinct from the capsule that encompasses it and other supporting structures. The parenchyma is thus opposed to the connective tissue framework, or stroma, of an organ.
1 The parenchyma of the heart is muscle tissue (cardiac muscle cells). 2  The nerves, intrinsic blood vessels, and connective tissue of the heart comprise the stroma. 3  The parenchyma of the brain is nervous tissue (nerve cells and glia).