FAQs About the word underclay

πυρίμαχο υλικό

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 => μαθητής κατώτερων τάξεων, underclass => Υποδεέστερη τάξη, undercharge => χρεώνω λιγότερο, underchaps => Μάγουλα, underchanter => δεύτερη μονάδα,