FAQs About the word underclay

подстилающая глина

A stratum of clay lying beneath a coal bed, often containing the roots of coal plants, especially the Stigmaria.

No synonyms found.

No antonyms found.

underclassman => ученик младших классов, underclass => Низший класс, undercharge => занизить цену, underchaps => Щеки, underchanter => дудка,