Pinpoint - Definition

n 1: a very brief moment; "they were strangers sharing a
pinpoint of time together"
2: a very small spot; "the plane was just a speck in the sky"
[syn: speck, pinpoint]
3: the sharp point of a pin
v 1: locate exactly; "can you pinpoint the position of the
enemy?"; "The chemists could not nail the identity of the
chromosome" [syn: pinpoint, nail]