1. formed into crystals or having a crystal structure
2. preserved in sugar syrup
3. made clear and definite in form

1. past tense and past participle of crystallise

Examples

• The salt had crystallised around the edges of the container.
• She bought crystallised ginger from the specialty store.
• His ideas crystallised after months of research.
• The honey crystallised in the cold weather.
• The plan crystallised into a concrete proposal.
• Crystallised fruits make beautiful cake decorations.
• Her thoughts crystallised during the long walk.