Click any word in a definition or example to find the entry for that word
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.
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
Her comments added substance to the debate.
The band is all glitz and no substance.
The agency hasn't accomplished anything of substance for years.
There is no substance to his accusations.
Their appearance together gave substance to the rumors of their imminent marriage.
This is the American English definition of substance. View British English definition of substance.
the short high sound that a small bird makes
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