- range in, home in, zero in - direct onto a point or target, especially by automatic navigational aids
--1 is one way to target, aim, place, direct, point
Sample sentence:
Somebody ----s PP
- zero, zero in - adjust (as by firing under test conditions) the zero of (a gun); "He zeroed in his rifle at 200 yards"
--2 is one way to adjust, set, correct
Sample sentence:
Somebody ----s something