SHOULDER n.
d a tenon at the end of a piece of timber, the part of the top of a type which projects beyond the base of the raised character, etc. Shoulder belt, a belt that passes across the shoulder. -- Shoulder blade (Anat.), the flat bone of the shoulder, to which the humerus is articulated; the scapula. -- Shoulder block (Na…
SPECTRUM n.
tography. These, in the usual photogrophic methods, have their maximum influence at and beyond the violet rays, but are not limited to this region. -- Chromatic spectrum, the visible colored rays of the solar spectrum, exhibiting the seven principal colors in their order, and covering the central and larger portion of…
STUB n.
hort, or Stub shot (Lumber Manuf.), the part of the end of a sawn log or plank which is beyond the place where the saw kerf ends, and which retains the plank in connection with the log, until it is split off. -- Stub twist, material for a gun barrel, made of a spirally welded ribbon of steel and stub iron combined.…