Pronunciation: /θəːˈmɒgrəfi/
noun
[mass noun]-
1the use of thermograms to study heat distribution in structures or regions, for example in detecting tumours.
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2a printing technique in which a wet ink image is fused by heat or infrared radiation with a resinous powder to produce a raised impression.
Derivatives
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Pronunciation: /-ˈgrafɪk/
adjective