OPAL OR ONYX Crossword Clue
The most common solution for the crossword clue "OPAL OR ONYX" are GEM with 3 letters.
OPAL OR ONYX Crossword Clue
The most common solution for the crossword clue "OPAL OR ONYX" are GEM with 3 letters.
We know 3 solutions for: OPAL OR ONYX
Crossword Puzzle Infos
Opal and Onyx are both gemstones, which are minerals that have been cut and polished to be used as jewelry or other decorative items. Opal is an 8-letter GEMSTONE, while Onyx is a 3-letter GEM. Both are also classified as stones, which is a 5-letter term for a naturally occurring solid material composed of minerals.