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slum·ber

(slŭmbər)

v. slum·bered, slum·ber·ing, slum·bers

v.intr.

1. To sleep.

2. To be dormant or quiescent.

v.tr.

To pass (time) in sleep: slumbered the night away.

1. Sleep.

2. A state of inactivity or dormancy.

[Middle English slumeren, slumberen, frequentative of slumen, to doze, probably from slume, light sleep, from Old English slūma.]

slumber·er n.

slumber·ing·ly adv.

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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