The word “crest” has several meanings in English:
1. **Noun (geographical feature)**: The highest point or peak of a hill or mountain.
2. **Noun (symbolic)**: A decoration or emblem worn on a helmet or used in heraldry, often representing a family or organization.
3. **Noun (wave)**: The top part of a wave, especially in the context of ocean waves.
4. **Verb**: To reach the highest point or to form a crest.
In general, “crest” conveys the idea of being at the top or representing a pinnacle in various contexts.
