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noun

thumbprint

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Thumbprint (noun) means the mark left by pressing a thumb onto a surface, used to identify a person. Example: “He left a thumbprint on the wet paint.”

noun
1
The mark left by pressing a thumb onto a surface, used to identify a person.
"He left a thumbprint on the wet paint."
"The border agent scanned her thumbprint at the gate."

How to use thumbprint

Learner’s notes

In plain EnglishThe unique pattern a thumb leaves when pressed on a surface, often used for identification.

Common pairings
thumbprint scanner leave a thumbprint
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Word forms

Plural
thumbprints
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Fill the gap

Can you complete this real example?

He left a _____ on the wet paint.

Etymology

A straightforward combination of thumb and print.

Frequently asked questions

What does “thumbprint” mean?
The word “thumbprint” means the mark left by pressing a thumb onto a surface, used to identify a person. In plain terms, the unique pattern a thumb leaves when pressed on a surface, often used for identification.
How do you use “thumbprint” in a sentence?
Here is “thumbprint” used in a sentence: “He left a thumbprint on the wet paint.”
What part of speech is “thumbprint”?
“Thumbprint” is a noun.
What is the meaning of thumbprint?
"thumbprint" (noun) means the mark left by pressing a thumb onto a surface, used to identify a person.