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un·til

(ŭn-tĭl)

prep.

1. Up to the time of: We danced until dawn.

2. Before (a specified time): She can't leave until Friday.

3. Scots Unto; to.

conj.

1. Up to the time that: We walked until it got dark.

2. Before: You cannot leave until your work is finished.

3. To the point or extent that: I talked until I was hoarse. See Usage Note at till².

[Middle English : un-, up to (from Old Norse und; see ant- in the Appendix of Indo-European roots) + til, till; see TILL².]

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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