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in·vo·lu·cre

(ĭn′və-lkər)

A group of one or more whorls of bracts beneath a flower or flower cluster.

[French, from Latin involūcrum, wrapper, envelope; see INVOLUCRUM.]

in′vo·lucral (-krəl), in′vo·lucrate (-krĭt, -krāt′) adj.

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involucre

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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