Definition that contains seventy
- eighty being ten more than seventy
- 70th the ordinal number of seventy in counting order
- 75th the ordinal number of seventy-five in counting order
- seventieth the ordinal number of seventy in counting order
- fourscore being ten more than seventy
- 78 being eight more than seventy
- seventy-one being one more than seventy
- lxxiv being four more than seventy
- 71 being one more than seventy
- lxxvii being seven more than seventy