pinpoint

(pĭnˈpointˌ)

1. Something extremely small or trifling.
2. A very small or sharp point: a pinpoint of light.
3. A point on a map marking a precise location or target.

1. To locate or identify with precision.
2. To take precise aim at: pinpoint a target.
3. To direct attention to: We pinpointed the flaws in his argument.

1. Meticulously precise: measured the line with pinpoint accuracy.
2. Extremely small; minuscule: pinpoint creatures.