Associations to the word «Bluestone»

Wiktionary

BLUESTONE, noun. (UK) A form of dolerite which appears blue when wet or freshly broken.
BLUESTONE, noun. (UK) Any of several massive stones used to construct Stonehenge.
BLUESTONE, noun. (US) A feldspathic sandstone in the U.S.
BLUESTONE, noun. (US) A form of limestone native to the Shenandoah Valley
BLUESTONE, noun. (Australia) A basalt or olivine basalt.
BLUESTONE, noun. (Australia) (South Australia) Slate from quarries in or near Adelaide.

Dictionary definition

BLUESTONE, noun. Bluish-grey sandstone used for paving and building.

Wise words

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied. Even the interpretation and use of words involves a process of free creation.
Noam Chomsky