1. having a color between black and white
2. dull or lacking in interest or character
3. having grey hair, especially from old age

1. the color between black and white

1. to become grey or make something grey

Examples

• The grey clouds suggested rain was coming.
• She wore a beautiful grey dress to the wedding.
• The old man’s grey beard made him look distinguished.
• It was another grey Monday at the office.
• The artist mixed black and white to create grey.
• His hair began to grey in his forties.
• The grey area between right and wrong troubled her.