(n.) The part of the day which follows noon, between noon and evening.

accommodation adjustment afternoon balancing close of day cockshut coordination crepuscular dimpsy dusk duskiness duskness dusky equalization equalizing equating equation equilibration eve even evening up evensong eventide gloaming grayness harmonization integration nightfall party reception regularization salon setting sun shut of day soiree sundown sunset sunsetty symmetrization the expiring day twilight twilighty vesper vespertine