WordUpWordup

Nanosecond

usgb/ˈnænəʊsekənd/Volume
Left Definition 1 of 2Right
LampPro Tip 1/3
Technical PrecisionPlay
Used in sciences to measure extremely quick events, where accuracy matters. SlideModern processors operate at speeds measured in nanoseconds.
LampPro Tip 2/3
Literal SensePlay
Remember that in technical contexts, 'nanosecond' strictly means one billionth of a second. SlideData travels through optical fibers at milliseconds, not nanoseconds.
LampPro Tip 3/3
Not for DurationPlay
Though very short, it's not used to express duration in common human experiences. SlideHe hesitated for a moment, not a couple of nanoseconds, before replying.