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sto·chas·tic

(stō-kăstĭk)

adj.

1. Of, relating to, or characterized by conjecture; conjectural.

2. Statistics Involving or containing a random variable or process: stochastic calculus; a stochastic simulation.

[Greek stokhastikos, from stokhastēs, diviner, from stokhazesthai, to guess at, from stokhos, aim, goal; see stegh- in the Appendix of Indo-European roots.]

sto·chasti·cal·ly adv.

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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