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underclay. In DICTIOUS you will not only get to know all the dictionary meanings for the word
underclay, but we will also tell you about its etymology, its characteristics and you will know how to say
underclay in singular and plural. Everything you need to know about the word
underclay you have here. The definition of the word
underclay will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
underclay, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From under- + clay.
Pronunciation
Noun
underclay (plural underclays)
- (geology) A stratum of clay lying beneath a coal bed.