undershift /ˈʌndə(ɹ)ˌʃɪft/noun 6/ˌʌndə(ɹ)ˈʃɪft/ verb 4forms 3 noun6 •An unfitted undergarment that covers the torso.She would make a tiny pocket in an undershift. Even boys wore undershifts, though theirs were shorter than the knee-length ones girls wore. — 2011 •The strategy or act of positioning defensive players extra far toward the offense's weak side.Do they employ an undershift? Overshift? If they do undershift or overshift the line, is it a half-man or full-man over- shift or undershift? — 1955 •The amount of displacement in the layers in a crystal lattice that places the layers too close together.The protruding basal oxygens are themselves displaced slightly in the x-direction so that the shift required is either 0.4 + δÅ (overshift) or 0.4 -δ Å (undershift). — 1983 •A misalignment resulting from failure to shift gears far enough. •A change that results in something being not being moved far enough or too few things being moved. •An underhang caused by seismic shift.The forming of shifts and undershifts is activated by frequent quakes. — 1964 undershift /ˌʌndə(ɹ)ˈʃɪft/ verb4 •To position defensive players too far in a particular direction.If they are in doubt just where they should go, they should always overshift rather than undershift. — 1930 •To undershoot when changing gears.Since it is easy to undershift or overshift, each lever must be adjusted manually to its optimal position on the cog or chainring. — 1990 •To move too small an amount or not to move something far enough.The use of the incorrect factor resulted in an undershift to ERAF. — 1998 •To raise the price to consumers by less than an underlying cost increase that results from rising taxes.Concavity of demand leads to undershifting and sufficient convexity to overshifting. — 1995 formsundershifted · undershifting · undershifts