1. Of chief concern or importance: "My paramount object in this struggle is to save the Union" (Abraham Lincoln).
2. Highest in rank, power, or authority: the paramount leader of the nation.
One that has the highest rank, power, or authority.
[Anglo-Norman paramont, above : par, by (from Latin per; see per1 in the Appendix of Indo-European roots) + amont, above, upward; see AMOUNT.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2020 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.