FAQs About the word underclay

حجر الطين الكامن

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 => طالب صفوف أقل, underclass => طبقة متدنية, undercharge => زيادة رسوم أقل من المبلغ المستحق, underchaps => خدود, underchanter => عازف منشد,