[pin.point] n (1849) 1: something that is extremely small or insignificant
2: the point of a pin
3: an extremely small or sharp point
[2]pinpoint adj (1899) 1: extremely fine or precise
2: located, fixed, or directed with extreme precision "~ targets"
3: small as a pinpoint [3]pinpoint vt (1917) 1: to locate or aim with great precision or accuracy
2. a: to fix, determine, or identify with precision b: to cause to stand out conspicuously: highlight