Stone and Semi-precious stone

Stone noun - A shaped stone laid over or erected near a grave and usually bearing an inscription to identify and preserve the memory of the deceased.

Semi-precious stone and stone are semantically related. in gem topic. In some cases you can use "Semi-precious stone" instead a noun "Stone".

Nearby Words: stony, stoned, stoning, stonily, stoneware

Stone and semi-precious stone are semantically related. You can use "Stone" instead a noun phrase "Semi-precious stone".