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cit·ro·nel·lal

(sĭt′rə-nĕlăl′)

A colorless fragrant liquid, C₁₀H₁₈O, obtained from citronella and certain other essential oils or produced synthetically and used in making perfumes, flavorings, and insect repellants.

[CITRONELL(A) + -AL³.]

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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