Did you know?

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

addaword.gifdefinition of sandbox

in software and web development, an environment where new products can be tested without affecting the live server or damaging data
The AdWords API sandbox is a testing and development environment that replicates the functionality of the production AdWords API web services.
Submitted from United Kingdom on 30/11/2012 09:17:00
Definition of sandbox from the Open Dictionary – a public resource hosted by Macmillan English Dictionary Online

dark pool

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

BuzzWord Article


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

Word of the Day

bottom line

the amount of money that a business makes or loses