tra·be·at·ed (trābē-ā′tĭd) also tra·be·ate (-bē-ĭt, -āt′)
Having horizontal beams or lintels rather than arches.
[From Latin trabs, trab-, beam (influenced by trabeātus, clothed in the trabea, a ritual garment); see treb- in the Appendix of Indo-European roots.]
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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.