Decile

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Decil \Dec"il\, Decile \Dec"ile\, n. [F. d['e]cil, fr. L. decem
     ten? cf. It. decile.] (Astrol.)
     An aspect or position of two planets, when they are distant
     from each other a tenth part of the zodiac, or 36[deg].
     [1913 Webster] Deciliter



From WordNet (r) 2.0 [wn]:

  decile
       n : (statistics) any of nine points that divided a distribution
           of ranked scores into equal intervals where each interval
           contains one-tenth of the scores