free gold
noun
Gold occurring naturally in a pure state, unmixed with other substances.
Origin
Mid 19th century.
- cross aisle
- cross a (or the) line
- cross-assembler
- crossbar
- cross-beam
- cross-bedding
- cross bench
- cross-bencher
- crossbill
- crossbones
- cross-border
- crossbow
- crossbowman
- cross-breed
- cross-check
- cross-claim
- cross-color
- cross-colour
- meridian circle
- meridian mark
- meridian passage
- meridian quadrant
- meridian ring
- meridian transit
- meridional