tr.v. pal·li·at·ed, pal·li·at·ing, pal·li·ates
a. To make less severe or intense; mitigate. See Synonyms at relieve.
b. To alleviate the symptoms of (a disease or disorder).
2. To make (an offense or crime) seem less serious; extenuate.
[Middle English palliaten, from Late Latin palliāre, palliāt-, to cloak, palliate, from Latin pallium, cloak.]
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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:
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.