Hello, you have come here looking for the meaning of the word
subgrade. In DICTIOUS you will not only get to know all the dictionary meanings for the word
subgrade, but we will also tell you about its etymology, its characteristics and you will know how to say
subgrade in singular and plural. Everything you need to know about the word
subgrade you have here. The definition of the word
subgrade will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
subgrade, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From sub- + grade.
Noun
subgrade (plural subgrades)
- The layer of native soil on which the foundation of a road is laid.
Coordinate terms
Translations
layer of soil under the road
Anagrams