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Meaning of Olympic-size

O•lym•pic-size

Pronunciation: (u-lim'pik sīz", ō-lim'-), [key]
— adj.
  1. of the dimensions or length prescribed for the Olympic Games and other major athletic competitions: an Olympic-size speed-skating oval.
  2. (of a swimming pool) having a length of 55 yds. (50 m) and a width of at least 23 yds. (21 m).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.