Try Our Apps
Dictionary.com

follow Dictionary.com

Avoid these words. Seriously.

viscosity index

noun, Automotive, Machinery.
1.
an arbitrary scale for lubricating oils that indicates the extent of variation in viscosity with variation of temperature.
Origin of viscosity index
1935-1940
First recorded in 1935-40
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
Cite This Source

Word of the Day

Nearby words for viscosity index

Word Value for viscosity

0
18
Scrabble Words With Friends