Word.ws English Dictionary

ampere-hour

ampere-hour noun: a unit of electric charge, equal to the charge transferred by a current of one ampere in one hour through a specified point in a circuit, equal to 3600 coulombs.

Noun

ampere-hour (plural ampere-hours)

  1. a unit of electric charge, equal to the charge transferred by a current of one ampere in one hour through a specified point in a circuit, equal to 3600 coulombs.

ampere-hour meaning in Tamil and Bengali

ampere-hour in Tamil

மின்னலகு நேரம்

ampere-hour in Bengali

বৈদ্যুতিক আধানের একটি একক

Forms of ampere-hour

pluralampere-hours

Origin of ampere-hour

established 1880-85, from ampere + hour.

Words formed from ampere-hour

Questions about ampere-hour

What does ampere-hour mean?
Ampere-hour means a unit of electric charge, equal to the charge transferred by a current of one ampere in one hour through a specified point in a circuit, equal to 3600 coulombs.
What is ampere-hour in Tamil?
Ampere-hour in Tamil is மின்னலகு நேரம். See Ampere-hour meaning in Tamil.
What part of speech is ampere-hour?
Ampere-hour is a noun.
What is the plural of ampere-hour?
The plural of ampere-hour is ampere-hours.

Words near ampere-hour in the dictionary

  1. ampere
  2. ampere balance
  3. ampere balances
  4. ampere-feet
  5. ampere-foot
  6. ampere-hour
  7. ampere-hours
  8. ampere-turn
  9. ampere-turns
  10. amperemeter
  11. amperemeters

Source and license

Adapted from Wiktionary: ampere-hour (page history and authors); ampere-hour (Tamil Wiktionary) (page history and authors); ampere-hour (Bengali Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “ampere-hour.” Word.ws, https://word.ws/ampere-hour. Based on Wiktionary, CC BY-SA 4.0.