floatstone en · NOUN
Etymology
From float + stone.
Meanings
- (countable, uncountable) A kind of calcareous rock, more than 10% of which is made up of grains larger than two millimetres, and which is matrix-supported.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| floatstones | Number=Plur | lexicographic |