Knoop hardness

noun

The microhardness of a material as measured by the Knoop test.

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Meanings

nounKnoop hardness (countable and uncountable, plural Knoop hardnesses)

plural Knoop hardnesses

  1. countableuncountableThe microhardness of a material as measured by the Knoop test.
Cite this entry
APA

Knoop hardness. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Knoop%20hardness

MLA

“Knoop hardness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Knoop%20hardness. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Knoop hardness,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Knoop%20hardness.

Source: Knoop hardness on Wiktionary, CC BY-SA 4.0.