picometer

As nouns the difference between meter and picometer

is that meter is (always meter) A device that measures things while picometer is {{SI-unit-2|pico|meter|length|metre}.

As a verb meter

is to measure with a metering device.

As a noun picometer

is picometre / picometer.

As a proper noun armstrong is

, originally a nickname for someone with strong arms.

As nouns the difference between angstrom and picometer

is that angstrom is a very small unit of length, 10^-10 m, approximately the size of an atom, used especially to measure the wavelength of electromagnetic radiation or distances between atoms. Symbol Åpicometer is {{SI-unit-2|pico|meter|length|metre}.

As nouns the difference between taxonomy and picometer

is that taxonomy is the science or the technique used to make a classification while picometer is picometre / picometer.

As a noun picometer

is picometre / picometer.

As an adjective picoscale is

on a scale measured in picometers.