What context can I use each word in?
Learn when and how to use these words with these examples!
viscosity
Example
The honey's high viscosity made it difficult to pour. [viscosity: noun]
Example
The oil's viscosity decreased as it heated up. [viscosity: noun]
thickness
Example
The thickness of the paper was just right for the project. [thickness: noun]
Example
The paint's thickness affected its coverage and drying time. [thickness: noun]
Good things to know
Which word is more common?
Thickness is more commonly used than viscosity in everyday language. Thickness is a versatile term that can be applied to a wide range of materials and objects, while viscosity is more specialized and primarily used in scientific or industrial contexts.
What’s the difference in the tone of formality between viscosity and thickness?
Viscosity is a more technical and formal term than thickness, which can be used in both formal and informal contexts.
