watt-hour

/ˌwɑd ˈaʊər/
IPA guide

Other forms: watt-hours

Definitions of watt-hour
  1. noun
    a unit of energy equal to the power of one watt operating for one hour
    see moresee less
    type of:
    energy unit, heat unit, work unit
    a unit of measurement for work
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘watt-hour'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family