use-icon

HOW TO USE THE DICTIONARY

To look up an entry in The American Heritage Dictionary of the English Language, use the search window above. For best results, after typing in the word, click on the “Search” button instead of using the “enter” key.

Some compound words (like bus rapid transit, dog whistle, or identity theft) don’t appear on the drop-down list when you type them in the search bar. For best results with compound words, place a quotation mark before the compound word in the search window.

guide to the dictionary

use-icon

THE USAGE PANEL

The Usage Panel is a group of nearly 200 prominent scholars, creative writers, journalists, diplomats, and others in occupations requiring mastery of language. Annual surveys have gauged the acceptability of particular usages and grammatical constructions.

The Panelists

open-icon

AMERICAN HERITAGE DICTIONARY APP

The new American Heritage Dictionary app is now available for iOS and Android.

scroll-icon

THE AMERICAN HERITAGE DICTIONARY BLOG

The articles in our blog examine new words, revised definitions, interesting images from the fifth edition, discussions of usage, and more.

100-words-icon

See word lists from the best-selling 100 Words Series!

Find out more!

open-icon

INTERESTED IN DICTIONARIES?

Check out the Dictionary Society of North America at http://www.dictionarysociety.com

rich (rĭch)
Share:
adj. rich·er, rich·est
1. Having great material wealth: He was so rich he didn't have to work.
2.
a. Having great worth or value: a rich harvest.
b. Made of or containing valuable materials: rich cabinetry.
c. Magnificent; sumptuous: a rich banquet.
3. Abundant or productive, as:
a. Having an abundant supply: Meat is rich in protein.
b. Abounding in natural resources: a rich region.
c. Having many nutrients for plant growth; fertile: rich land.
d. Very productive and therefore financially profitable: rich seams of coal.
4.
a. Containing a large amount of choice ingredients, such as butter, sugar, or eggs, and therefore unusually heavy or sweet: a rich dessert.
b. Strong in aroma or flavor: a rich coffee.
c. Containing a large proportion of fuel to air: a rich gas mixture.
5.
a. Pleasantly full and mellow: a rich tenor voice.
b. Warm and strong in color: a rich brown velvet.
6.
a. Highly varied: a museum showcasing a rich assortment of artworks.
b. Highly developed or complex: rich musical harmonies.
7. Informal Highly amusing, often for being absurd or preposterous.
n. (used with a pl. verb)
Wealthy people considered as a group. Often used with the: taxes paid by the very rich.

[Middle English riche, from Old French (of Germanic origin) and from Old English rīce, strong, powerful; see reg- in the Appendix of Indo-European roots.]

richly adv.
richness n.

Synonyms: rich, affluent, moneyed, wealthy
These adjectives mean having an abundant supply of money, property, or possessions of value: a rich executive; an affluent banker; moneyed heirs; wealthy corporations.
Antonym: poor

The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. 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:

    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.