1. to understand or become aware of something
Usage: British spelling
2. to make something happen or achieve something
Usage: British spelling
3. to convert assets into money
Usage: British spelling; business

Examples

• I didn’t realise how late it was until I checked my watch.
• She suddenly realised that she had forgotten her keys.
• He worked hard to realise his dream of becoming a doctor.
• The company hopes to realise significant profits this year.
• They decided to realise their investments before the market crashed.
• It took me years to realise the importance of education.
• The project will help realise the community’s vision for the park.