See Also: decile(medicine)
decile(dictionary)
Decile rank(money)
Decile rank(finance)

decile (iou)



decile noun & adjective. L17.
[Corresp. to French decile, prob. from medieval Latin deriv. of Latin decem ten. Cf. French sextil SEXTILE, -ILE.]
adjective & noun. Astrology. (Designating) the aspect of two planets which are one-tenth of a circle (36 degrees) apart in the sky. L17.
noun. Statistics. Each of the nine values of a variate which divide a frequency distribution into ten equal groups; each of the ten groups thus formed. L19.