Definition of nanovoltmeter in English:

nanovoltmeter

noun

  • A voltmeter able to measure voltages of the order of nanovolts.

Pronunciation

nanovoltmeter

/ˌnanə(ʊ)ˈvəʊltˌmiːtə/ /ˌnanə(ʊ)ˈvɒltˌmiːtə/

Origin

1960s; earliest use found in Science. From nano- + voltmeter.