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struc·tured

(strŭkchərd)

adj.

a. Having a well-defined structure or organization; highly organized: a structured environment.

b. Arranged in a definite pattern.

2. Psychology Having a limited number of correct or nearly correct answers. Used of a test.

3. Of or relating to a financial security that uses a complex or unusual financial structure, usually including derivatives, to provide regular interest payments and exposure to specific risks.

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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