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Minimalist Dictionary
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femtoseconds
noun
A unit of time equal to 0.000 000 000 000 001 seconds (i.e. 1x10-15 seconds) and with symbol fs.
Word Frequency 1800~2019
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Other words
explicit
dynamite
drainpipe
upstate
variable
subprime
variably
deface
crisply
uncouth
surgery
gleeful
wake
letter
pupil
repaint
creature
geiger
anointer
flame
tel
attosecond
picosecond
nanosecond
femtochemistry
arcsecond
microsecond
milliseconds
ultrafast
millisecond
nanometers
nanometre
submillimeter
nanometer
hyperfine