thermalize: meaning, definition, pronunciation and examples
Rare / Highly TechnicalTechnical, Scientific
Quick answer
What does “thermalize” mean?
(Physics) To bring a collection of particles or a system into a state of thermal equilibrium, where a characteristic temperature can be defined.
Audio
Pronunciation
Definition
Meaning and Definition
(Physics) To bring a collection of particles or a system into a state of thermal equilibrium, where a characteristic temperature can be defined.
Less commonly, to become hot or heat up, or to apply heat to something.
Dialectal Variation
British vs American Usage
Differences
No significant dialectal difference in meaning or form. Spelling is the same.
Connotations
Solely technical in both varieties.
Frequency
Equally rare in both UK and US English, confined to physics, engineering, and some computational contexts.
Grammar
How to Use “thermalize” in a Sentence
The particle [subject] thermalizes.Scientists [agent] thermalize the gas [object].Vocabulary
Collocations
Examples
Examples of “thermalize” in a Sentence
verb
British English
- The moderator's function is to thermalise the fast neutrons.
- If the plasma does not thermalise, the fusion reaction will be inefficient.
American English
- The computational model shows how electrons thermalize in the lattice.
- They needed to thermalize the gas before taking measurements.
adverb
British English
- Not applicable.
American English
- Not applicable.
adjective
British English
- Not applicable; 'thermal' is the adjective form.
American English
- Not applicable; 'thermal' is the adjective form.
Usage
Meaning in Context
Business
Not used.
Academic
Exclusively used in physics and engineering publications, theses, and presentations.
Everyday
Virtually never used.
Technical
Core term in nuclear physics, astrophysics, plasma physics, and materials science.
Vocabulary
Synonyms of “thermalize”
Strong
Neutral
Weak
Vocabulary
Antonyms of “thermalize”
Watch out
Common Mistakes When Using “thermalize”
- Using it in non-scientific contexts.
- Spelling as 'thermalise' (the -ize spelling is standard for this technical term).
- Confusing it with 'thermal' (adjective).
FAQ
Frequently Asked Questions
No, it is a rare and highly technical term used almost exclusively in physics and related engineering fields.
While one could argue an extended meaning, it is not standard and would sound odd or pretentious. Use 'heat up' or 'warm up' instead.
The related nouns are 'thermalization' (the process) and 'thermalizer' (a device or medium that causes thermalization).
In technical and scientific writing, especially in American English and international journals, the '-ize' spelling ('thermalize', 'thermalization') is overwhelmingly standard, even in UK-published texts.
(Physics) To bring a collection of particles or a system into a state of thermal equilibrium, where a characteristic temperature can be defined.
Thermalize is usually technical, scientific in register.
Thermalize: in British English it is pronounced /ˈθɜː.mə.laɪz/, and in American English it is pronounced /ˈθɝː.mə.laɪz/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None”
Learning
Memory Aids
Mnemonic
Think: 'THERMALIZE' = make it act like a THERMal system (with a defined temperature).
Conceptual Metaphor
None in common use.
Practice
Quiz
In which context is the word 'thermalize' most appropriately used?