FAQs About the word underclay

altkil

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 => alt sınıf öğrencisi, underclass => Alt sınıf, undercharge => düşük ücretlendirme, underchaps => Yanaklar, underchanter => bordun,