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dig·i·tal·is

(dĭj′ĭ-tălĭs)

1. See foxglove.

2. A drug prepared from the dried leaves of Digitalis purpurea, used as a cardiac stimulant.

[New Latin Digitālis, genus name of foxglove, from Latin digitālis, of a finger (from the finger-shaped corollas of foxglove), from digitus, finger; see DIGIT.]

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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