1. The extent or range of activity, function, power, or competence; scope. See Synonyms at range.
a. Range of vision: "Craning her neck, [she] extends her purview to the faculty lounge" (Rachel Kadish).
b. Range of understanding or experience.
a. The body or main part of a statute, as distinguished from its preamble.
b. The general scope and coverage of a statute.
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.