Did you know?

Click any word in a definition or example to find the entry for that word

eclipse

 - definition
Close

What are red words?

90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.

Close

Thesaurus

The thesaurus of synonyms and related words is fully integrated into the dictionary entries. Click on the T button in an entry to review the synonyms and related words for that meaning.

more
noun eclipse pronunciation in British English /ɪˈklɪps/ 
Word Forms
Close
singulareclipse
pluraleclipses

Related dictionary definitions

  1. 2
    [singular/uncountable] a time when someone or something starts to seem less successful or important, because another person or thing has become more successful or important than they are

    The rise of one aristocratic family usually meant the eclipse of another.

    be in eclipse:

    Their political power was in eclipse at the time.

solutionism

the belief that every problem has a solution based in technology

BuzzWord Article

Open Dictionary

chicken raffle

any random process, such as a competition in which a name is drawn from a hat

add a word

Blog

A must for anyone with an interest in the changing face of language. The Macmillan Dictionary blog explores English as it is spoken around the world today.

global English and language change from our blog