Did you know?

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

Pronunciation of 


view main entry for invisibleadjective  /ɪnˈvɪzəb(ə)l/
American English pronunciation: invisibleClick to listen to the pronunciation of invisible

derived words


  /ɪnˈvɪzəbɪləti/  noun [uncountable]
American English pronunciation: invisibilityClick to listen to the pronunciation of invisibility


invisibly adverbNot clear to the senses: faint, invisible, subtle, indistinct, ill-defined, inconspicuous, imperceptible, feeble, fuzzy, blurred

dark pool

a method of financial trading in which share prices are hidden and not openly available to the public

BuzzWord Article

Word of the Day

bottom line

the amount of money that a business makes or loses

Open Dictionary


to post a tweet, usually a negative one, that mentions a person without using the @ sign, so that they will not see the message on their Twitter feed …

add a word


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