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in·cre·tion

(ĭn-krēshən)

1. The process of internal secretion characteristic of endocrine glands.

2. The product of this process; a hormone.

[IN-² + (SE)CRETION¹.]

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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