1. Clothing, especially outer garments; attire.
2. A covering or adornment: trees with their apparel of foliage.
tr.v. ap·par·eled, ap·par·el·ing, ap·par·els or ap·par·elled or ap·par·el·ling
1. To clothe or dress.
2. To adorn or embellish.
[Middle English appareil, from Old French apareil, preparation, from apareillier, to prepare, possibly from Vulgar Latin *appariculāre, from Latin apparāre; see APPARATUS.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2019 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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:
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.