Nanojoule

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An SI unit of work or energy equal to 10⁻⁹ joules. Symbol: nJ

Synonyms

All synonyms

Etymology

From nano- + joule.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.