tachymetry
The science or use of the tachymeterThe science or use of the tachymeter.
Meaning
1 senses(uncountable)The science or use of the tachymeter.
Origin
From tachy- + -metry.From tachy- + -metry.
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Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable