As nouns the difference between micrometre and micrometry
is that micrometre is an SI/MKS unit of measure, the length of one millionth of a metre. Symbol: µm, um, rm while micrometry is the measurement of very small objects using a micrometer.
micrometre
English
Alternative forms
* (US) micrometer
Synonyms
* (obsolete) micron
Anagrams
*
micrometry
English
Noun
(-)
The measurement of very small objects using a micrometer
Related terms
*micrometric