society > occupation and work > equipment > machine > parts of machines > other parts > [noun] > guides (3)
Mechanics. Something which serves to steady or direct the motion of a thing, and upon, through, or against which it moves, slides, or is conducted…
Mechanics. A slotted guide in the form of an arc of a circle through which a lever is operated.
an apparatus with prongs for guiding the driving-belt of a machine from one pulley to another.