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ven·tile

(vĕntīl′, vĕntl)

n.
Statistics

1. Any of the groups that result when a frequency distribution is divided into twenty groups of equal size.

2. Any of the values that separate each of these groups.

[vent-, twenty (probably suggested by Italian venti, twenty, from Old Italian, from Latin vīgintī; see wīkṃtī in the Appendix of Indo-European roots) + -(t)ile + as in QUARTILE, QUINTILE, SEXTILE, etc.]

Indo-European & Semitic Roots Appendices

Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:

Indo-European Roots

Semitic Roots

The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.

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