thermate: meaning, definition, pronunciation and examples

Very Low
UK/ˈθɜː.meɪt/US/ˈθɝː.meɪt/

Technical / Military

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Quick answer

What does “thermate” mean?

A pyrotechnic composition used primarily in incendiary devices and military ordnance, burning at extremely high temperatures to melt or destroy metal targets.

Audio

Pronunciation

Definition

Meaning and Definition

A pyrotechnic composition used primarily in incendiary devices and military ordnance, burning at extremely high temperatures to melt or destroy metal targets.

A mixture of thermite (aluminium and metal oxide) with other additives like sulfur and barium nitrate, designed to produce intense, sustained heat for cutting, welding, or incendiary purposes. It is a specific, trademarked type of thermite-based compound.

Dialectal Variation

British vs American Usage

Differences

No significant regional differences in meaning. Usage is confined to identical technical and military contexts in both regions.

Connotations

Exclusively technical and destructive. Associated with military engineering, demolition, and specialized industrial cutting.

Frequency

Extremely rare in general discourse. Slightly more likely to appear in American military technical manuals due to historical development and use.

Grammar

How to Use “thermate” in a Sentence

[Subject: device/engineer] + [Verb: contains/uses/is filled with] + thermate[Subject: thermate] + [Verb: burns/cuts/melts] + [Object: metal/target]

Vocabulary

Collocations

strong
thermate compositionthermate mixturethermate incendiarythermate grenadethermate chargethermate reaction
medium
burning thermateignite thermatethermate corethermate fillerthermate-based
weak
hot thermatemilitary thermateuse thermateproduce thermate

Examples

Examples of “thermate” in a Sentence

verb

British English

  • [Not standard; term is almost exclusively a noun]

American English

  • [Not standard; term is almost exclusively a noun]

adverb

British English

  • [Not used as an adverb]

American English

  • [Not used as an adverb]

adjective

British English

  • The thermate filler ensured complete destruction of the equipment.
  • They studied thermate reaction kinetics.

American English

  • The thermate grenade is designed to breach armor.
  • A thermate charge was placed on the safe.

Usage

Meaning in Context

Business

Virtually never used. Potential context: manufacturing or sales of specialized pyrotechnics or demolition equipment.

Academic

Used in materials science, chemical engineering, or military history papers discussing specific incendiary technologies.

Everyday

Never used in everyday conversation.

Technical

Primary domain. Used in military, demolition, explosives engineering, and pyrotechnics manuals to specify a type of filler or charge.

Vocabulary

Synonyms of “thermate”

Strong

thermite-TH3 (a specific variant)pyrotechnic metal

Neutral

thermite compositionincendiary mixturepyrotechnic compound

Weak

hot-burning materialcutting charge

Vocabulary

Antonyms of “thermate”

coolantfire retardantextinguishing agentinert filler

Watch out

Common Mistakes When Using “thermate”

  • Misspelling as 'thermet', 'thermitt', or 'thermite' (which is the broader category).
  • Using it as a verb (e.g., 'to thermate a beam').
  • Assuming it is a common or general scientific term.

FAQ

Frequently Asked Questions

No. Thermite is a general term for mixtures of metal powder and metal oxide. Thermate is a specific, often trademarked, formulation of thermite with added compounds (like barium nitrate and sulfur) to modify its burning properties.

No. It is a highly specialized technical term. In everyday situations, you would simply say 'a very hot-burning substance' or 'an incendiary material' if the context required it.

Its primary uses are in military incendiary devices (e.g., grenades), for demolition to cut or melt metal structures (like bridges or safes), and in specialized industrial welding or metal-cutting operations.

No, it is almost exclusively used as a noun (e.g., 'a thermate charge'). Using it as a verb (e.g., 'to thermate something') is non-standard jargon at best.

A pyrotechnic composition used primarily in incendiary devices and military ordnance, burning at extremely high temperatures to melt or destroy metal targets.

Thermate is usually technical / military in register.

Thermate: in British English it is pronounced /ˈθɜː.meɪt/, and in American English it is pronounced /ˈθɝː.meɪt/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • [No common idioms exist for this highly technical term]

Learning

Memory Aids

Mnemonic

Think of 'THERMAl' and 'mATE'rial. It's the thermal material that mates with (burns through) metal.

Conceptual Metaphor

THERMATE IS A METAL-EATING FIRE.

Practice

Quiz

Fill in the gap
To breach the thick armour plate, the engineers opted for a charge due to its extremely high burning temperature.
Multiple Choice

What is the primary context for the word 'thermate'?