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sub·cla·vi·an

(sŭb-klāvē-ən) Anatomy

adj.

1. Situated beneath the clavicle.

2. Of or relating to a subclavian part.

3. Of or relating to the subclavian artery or vein.

A subclavian structure, such as a nerve or muscle.

[From New Latin subclāvius : SUB- + Latin clāvis, key; see CLAVICLE.]

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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