-
- To save this word, you'll need to log in.
milliampere
noun
mil·li·am·pere
ˌmi-lē-ˈam-ˌpir
variants
or milliamp
: one thousandth of an ampere
Examples of milliampere in a Sentence
Recent Examples on the Web
That California company claims its silicon-dominant anode material has an impressive specific capacity of about 3,000 milliampere-hours per gram.
—IEEE Spectrum, 30 Mar. 2023
With a 650-milliampere-hour battery (contributing to a total vehicle mass of 42.5 g), the drone is able to hover in place for 24.5 minutes.
—IEEE Spectrum, 13 May 2022
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Word History
Etymology
International Scientific Vocabulary
First Known Use
1885, in the meaning defined above
Dictionary Entries Near milliampere
Cite this Entry
“Milliampere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/milliampere. Accessed 1 Dec. 2024.
Kids Definition
milliampere
noun
mil·li·am·pere
ˌmil-ē-ˈam-ˌpi(ə)r
: one thousandth of an ampere
Medical Definition
milliampere
noun
mil·li·am·pere
ˌmil-ē-ˈam-ˌpi(ə)r
: one thousandth of an ampere
—abbreviation mA
Love words? Need even more definitions?
Merriam-Webster unabridged
Share