femtometre | ||
1. | [ noun ] a metric unit of length equal to one quadrillionth of a meter | |
Synonyms: | fermi femtometer | |
Related terms: | metric_linear_unit picometer | |
Similar spelling: |
femtometer |
femtometre | ||
1. | [ noun ] a metric unit of length equal to one quadrillionth of a meter | |
Synonyms: | fermi femtometer | |
Related terms: | metric_linear_unit picometer | |
Similar spelling: |
femtometer |