fiftynumberuk us /ˈfɪf.ti/
- Although never married, they lived together as husband and wife for fifty years.
- Although the film was made fifty years ago, it has lost none of its magic.
- This car does about fifty miles to the gallon.
- You should see her wardrobe - it's unbelievable - she's got about fifty pairs of shoes.
- There are about fifty calories in an apple.