gradability

or grade·a·bil·i·ty

[ grey-duh-bil-i-tee ]

nounTransportation.
  1. a measure of a truck's pulling power expressed as the steepest grade the truck can climb with a full load.

Origin of gradability

1
First recorded in 1950–55; grade + -ability

Words Nearby gradability

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024