Word
thermodynamic
Phoneticsther·mo·dy·nam·ic, stress on the fourth syllable
US/ˌθɝmoʊˌdaɪˈnæmɪk/
UK/θˌɜːmədaɪnˈæmɪk/
Definition
adj. relating to the way heat moves and how it affects the energy and movement of matter.
adj. relating to the branch of physics that deals with heat and its conversion to mechanical energy.
Examples
“The engine uses thermodynamic principles to convert fuel into motion.”
“Engineers study thermodynamic cycles to improve the efficiency of power plants and refrigeration systems.”
“The efficiency of a thermodynamic system is determined by the ratio of useful work output to the total heat energy input, following the laws of entropy and energy conservation.”
Examples
simple
“The engine uses thermodynamic principles to convert fuel into motion.”
contextual
“Engineers study thermodynamic cycles to improve the efficiency of power plants and refrigeration systems.”
complex
“The efficiency of a thermodynamic system is determined by the ratio of useful work output to the total heat energy input, following the laws of entropy and energy conservation.”
Real-World Examples
“Powered by chemical energy, they build, transport and organize biomolecules, allowing living systems to create and maintain highly ordered structures far from thermodynamic equilibrium.” “The Otto cycle is a thermodynamic process also used in car engines and other conventional machines.” Etymology
From thermo- + dynamic.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Word family
NOUN
ADJECTIVE
Domain
- Exam level
- CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
- Frequency
- Occasional
- Level
- C1 · Advanced
- Updated
- アルファベット
- 読み方の一覧 →
QR code
englishreference.com/q/thermodynamic