Associations to the word «Femtosecond»

Wiktionary

FEMTOSECOND, noun. A unit of time equal to 0.000 000 000 000 001 seconds and with symbol fs.

Dictionary definition

FEMTOSECOND, noun. One quadrillionth (10^-15) of a second; one thousandth of a picosecond.

Wise words

The most valuable of all talents is that of never using two words when one will do.
Thomas Jefferson