innumerable

adjective

in·​nu·​mer·​a·​ble i-ˈnü-mə-rə-bəl 

-ˈnyü-;

-ˈn(y)üm-rə-

: too many to be numbered : countless

also : very many

innumerably

i-ˈnü-mə-rə-blē 

-ˈnyü-;

-ˈn(y)üm-rə-

adverb

Synonyms

• countless
• innumerous
• myriad
• numberless
• uncountable
• uncounted
• unnumbered
• untold

Examples of innumerable in a Sentence

There are innumerable errors in the book.

our reasons to give thanks are as innumerable as the stars

Recent Examples on the Web

More recently, Elon Musk’s Department of Government Efficiency has gained access to innumerable government records, raising fresh fears of a breach. —Daniel De Visé, USA TODAY, 18 Mar. 2025

However, the cozy material reigned across innumerable Fall/Winter 2025 runways. —Andrea Bossi, Essence, 13 Mar. 2025

From cans for food, beer and soda to cars and much, much more, steel and aluminum are used in innumerable consumer products. —Elisabeth Buchwald, CNN, 13 Mar. 2025

The rapid development, manufacturing, and distribution of safe, effective vaccines in record time — one year — is a remarkable achievement that prevented innumerable deaths. —Bernadette Boden Albala, Forbes, 10 Mar. 2025

Word History

Etymology

Middle English, from Anglo-French, from Latin innumerabilis, from in- + numerabilis numerable

First Known Use

14th century, in the meaning defined above

Rhymes for innumerable

• enumerable

Kids Definition

innumerable

adjective

in·​nu·​mer·​a·​ble in-ˈ(y)üm-(ə-)rə-bəl 

: too many to be numbered : countless

innumerable stars in the sky

innumerably

-blē 

adverb