mountain limestone
mountain limestone · mountain limestones
A series of limestone strata separating the Old Red Sandstone from the coal-measuresA series of limestone strata separating the Old Red Sandstone from the coal-measures.
Meaning
1 senses(countable, uncountable)A series of limestone strata separating the Old Red Sandstone from the coal-measures.
Forms
plural: mountain limestones| Singular | mountain limestone |
|---|---|
| Plural | mountain limestones |
regular
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable