Associations to the word «Femtometre»
Noun
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Wiktionary
FEMTOMETRE, noun. 10-15 of a metre. Symbol: fm
Dictionary definition
FEMTOMETRE, noun. A metric unit of length equal to one quadrillionth of a meter.
Wise words
In words, as fashions, the same rule will hold; Alike
fantastic, if too new, or old: Be not the first by whom the
new are tried, Nor yet the last to lay the old aside.