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hy·po·sen·si·tize

(hī′pō-sĕnsĭ-tīz′)

tr.v. hy·po·sen·si·tized, hy·po·sen·si·tiz·ing, hy·po·sen·si·tiz·es

To make less sensitive, as to an allergen; desensitize.

hy′po·sen′si·ti·zation (-tĭ-zāshən) n.

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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