1. to appear in physical form; to become visible or real
Usage: British spelling
2. to happen or come about; to become actual fact
Usage: British spelling

Examples

• The ghost materialised in the old mansion’s hallway.
• Her dreams of becoming a doctor finally materialised after years of study.
• The promised funding never materialised for the project.
• A figure materialised out of the fog.
• The peace talks materialised after months of negotiations.
• The expected profits failed to materialise this quarter.
• Support for the campaign materialised from unexpected sources.