a·bu·li·a also a·bou·li·a (ə-blē-ə, -by-)
Loss or impairment of the ability to make decisions or act independently.
[New Latin, from Greek abouliā, indecision : a-, without; see A-1 + boulē, will; see gwelə- in the Appendix of Indo-European roots.]
a·bulic (-lĭk) adj.
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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.