picosecond
[ pee-kuh-sek-uh nd, pahy- ]
/ ˈpi kəˌsɛk ənd, ˈpaɪ- /
noun
one trillionth of a second. Abbreviation: ps, psec
Words nearby picosecond
picoline,
picometer,
picong,
picornaviridae,
picornavirus,
picosecond,
picot,
picot stitch,
picotee,
picowave,
picquet
British Dictionary definitions for picosecond
picosecond
/ (ˈpiːkəʊˌsɛkənd, ˈpaɪkəʊ-) /
noun
a million millionth of a second; 10 –12 second