ruby (n.)
- adamant
- agate
- alexandrite
- amethyst
- aquamarine
- beryl
- bloodstone
- carbuncle
- cardinal
- carmine
- carnation
- carnelian
- cerise
- chalcedony
- cherry
- chrysoberyl
- chrysolite
- citrine
- coral
- crimson
- damask
- demantoid
- diamond
- emerald
- flaming
- garnet
- girasol
- glowing
- heliotrope
- hot
- hyacinth
- infrared
- jade
- jadestone
- jargoon
- jasper
- lurid
- maroon
- moonstone
- morganite
- onyx
- opal
- peridot
- plasma
- puce
- red
- rubric
- ruddle
- rust
- rusty
- sapphire
- sard
- sardonyx
- scarlet
- spinel
- stammel
- topaz
- turquoise
- vermilion
- warm
- wine
- wine-colored
ruby (adj.)
- adamant
- amethyst
- brilliant
- cardinal
- carmine
- carnation
- cerise
- cherry
- cherry-red
- coral
- crimson
- damask
- fiery
- flame-colored
- flaming
- glowing
- hot
- inflamed
- infrared
- jade
- laky
- lurid
- maroon
- opal
- red
- reddened
- reddish
- reddish-brown
- rubicund
- ruby-red
- ruddy
- rust
- rust-red
- rusty
- sapphire
- sard
- scarlet
- vermilion
- vinaceous
- warm
- wine-red