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noun

thickness

THIHK-nuhs
noun
1
The distance between two opposite surfaces of something; how thick it is.
"Measure the thickness of the plank before you cut it."
"The glass comes in three different thicknesses."
2
A single layer of material.
"Fold the fabric so you have two thicknesses."

How to Use Thickness

Learner’s notes

In plain EnglishHow thick something is, or a single layer of it.

Common pairings
wall thickness a single thickness measure the thickness

Word Forms

thicknessed past tense, thicknesses plural, thicknesses singular

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Fill the Gap

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Measure the _____ of the plank before you cut it.

Etymology

From Old English þicnes, formed from thick + the noun-forming suffix -ness.

Related Words

Rhymes for thickness

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Definitions: FreeDict original editorial