thermal energy

noun

The internal energy of a system in thermodynamic equilibrium due to its temperature

Meanings

nounthermal energy (plural thermal energies)

plural thermal energies

  1. natural sciencesThe internal energy of a system in thermodynamic equilibrium due to its temperature
  2. engineeringA form of energy; sensible energy; heat
  3. governmentThe energy released by an explosion

Translations

Chinese Mandarin 熱能 /热能
  • 熱能 /热能 (rènéng)internal energy
Finnish lämpöenergia, lämpöenergia
  • lämpöenergiainternal energy
  • lämpöenergiaheat
  • räjähdysenergiaenergy released in explosion
French énérgie thermique
  • énérgie thermiqueinternal energy
Japanese 熱エネルギー
  • 熱エネルギー (netsu enerugī)internal energy
Korean 열에너지
  • 열에너지 (yeoreneoji)internal energy
Polish energia termiczna, energia termiczna
  • energia termicznainternal energy
  • energia termicznaheat
  • energia termicznaenergy released in explosion
Swedish värmeenergi, termisk energi
  • värmeenergiinternal energy
  • termisk energiinternal energy
Tagalog initing kusog
  • initing kusoginternal energy
Turkish termal enerji
  • termal enerjiinternal energy
Cite this entry
APA

thermal energy. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/thermal%20energy

MLA

“thermal energy.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/thermal%20energy. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “thermal energy,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/thermal%20energy.

Source: thermal energy on Wiktionary, CC BY-SA 4.0.