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tit·u·ba·tion

(tĭch′ə-bāshən)

The staggering or stumbling gait characteristic of certain nervous disorders.

[Latin titubātiō, titubātiōn-, a staggering, from titubātus, past participle of titubāre, to stagger.]

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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