sapphire

Từ điển Oxford Learners Wordfinder Dictionary

I - noun

1. a precious transparent stone of rich blue corundum valued as a gemstone
• Hypernyms:
transparent gem, corundom, corundum
• Hyponyms:
star sapphire
2. a transparent piece of sapphire that has been cut and polished and is valued as a precious gem
• Hypernyms:
jewel, gem, precious stone
3. a light shade of blue
• Syn:
azure, cerulean, lazuline, sky-blue
• Derivationally related forms:
cerulean (for: cerulean), azure (for: azure)
• Hypernyms:
blue, blueness

II - adjective

of something having the color of a blue sapphire (Freq. 1)
- sapphire eyes
• Similar to:
chromatic

• Từ đồng nghĩa / Synonyms:
  azure, cerulean, lazuline, sky-blue