crystalline
adjective
1. consisting of or containing or of the nature of crystals
- granite is crystalline
Similar word(s): crystalised, crystallized, microcrystalline, polycrystalline
2. distinctly or sharply outlined
- crystalline sharpness of outline
Similar word(s): distinct
3. transmitting light; able to be seen through with clarity
- the cold crystalline water of melted snow
- crystal clear skies
- transparent crystal
Similar word(s): clear, limpid, lucid, pellucid, transparent
noun
1. (obsolete) Any crystalline substance.
2. (obsolete) aniline