The meaning of THICKNESS is the smallest of three dimensions. How to use thickness in a sentence.
THICKNESS definition: the state or quality of being thick. See examples of thickness used in a sentence.
THICKNESS definition: 1. the quality of being thick: 2. the distance between the opposite sides of something: 3. a.. Learn more.
thick•ness (ˈθɪk nɪs) n. 1. the state or quality of being thick. 2. the measure of the smallest dimension of a solid figure: a board of two-inch thickness. 3. the thick part of something. 4. layer; ply: three.
Jan 20, 2026 · Noun thickness (countable and uncountable, plural thicknesses) (uncountable) The property of being thick (in dimension).
Definition of thickness noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Look up thickness in Wiktionary, the free dictionary.
Sheet metal thickness is denoted by gauge, sometimes spelled gage, which indicates a standard thickness before processing. Click here for a Gauge to mm Conversion Chart.
Thickness definition: The dimension between two surfaces of an object, usually the dimension of smallest measure.
What is the etymology of the noun thickness? thickness is a word inherited from Germanic.
