Crossword Helper

The Clue

Good name for a gemologist? (4 letter answer)

The Answer

OPAL

Tags

Notes

The answer OPAL is very common and appears about once every 41 puzzles.

Related Clues

Cacholong
Fire ___
Gem
Gem'
Gemstone
Geyserite
Girasol
Fall birthstone
Fiery gem
Form of silica
Geyserite, e.g.
Girasol, e.g.
Hyalite or geyserite
Iridescent gem
Iridescent stone
Kind of glass
Milky gem
Nevada gemstone
Oct. birthstone
October birthstone
October gem
October stone
Oculus mundi
Pick for a pendant
Queensland gem
Ring setting
Shade of blue
Shade of gray
Translucent gem
Whitish gem
Birthstone for many Libras
Birthstone for most Libras
Destructive 1995 hurricane
Gift for some Scorpios
Libran's stone, maybe
Precious girl's name?
Stone for a Libra, traditionally
Word with black or fire
Birthstone of someone born on Halloween
Common name for hydrous silica

Definition

OPAL as a noun:

1. a translucent mineral consisting of hydrated silica of variable color; some varieties are used as gemstones