seventy(redirected from 70 (number))
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1. the cardinal number that is the product of ten and seven
2. a numeral, 70, LXX, etc., representing this number
3. the numbers 70--79, esp the 70th to the 79th year of a person's life or of a particular century
4. the amount or quantity that is seven times as big as ten
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005