The most popular online dictionary and thesaurus for learners of English
The quick and easy way to use Cambridge Dictionaries Online with your Chrome browser. Look up a word from any page and get an instant dictionary definition.
Simply add Cambridge Dictionaries Online to the list of searchable sites in your browser toolbar.
Then, when you're browsing, enter the word you want to search for.
Google Chrome
Internet Explorer
Mozilla Firefox
In Chrome, enter dictionary.cambridge.org in the browser search bar and press the tab key, this allows you to search Cambridge Dictionaries Online directly.
To make Cambridge Dictionaries your default search engine in Chrome, visit Cambridge Dictionaries Online, then select 'Settings' from the 
menu, then select 'Manage search engines...'. Find 'Cambridge Advanced Learner’s Dictionary' in 'Other Search Engines' and click 'Make default'.
In Internet Explorer 9 and above, click the 'Cambridge Dictionaries Online' icon in the toolbar dropdown and enter your word.
In Internet Explorer 8, select 'Add Search Providers' then 'Cambridge Dictionaries Online' from the toolbar dropdown and enter your word.
In Firefox select 'Add Search Providers' then 'Cambridge Dictionaries Online' from the toolbar dropdown and enter your word.
