Did you know?

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

British pronunciation of 

arbitrary

view main entry for arbitrary adjective  /ˈɑː(r)bɪtrəri/
Click to listen to the pronunciation of arbitrary

derived word

arbitrarily

  /ˈɑː(r)bɪtrərəli/ /ˌɑː(r)bɪˈtreərəli/ adverb
Click to listen to the pronunciation of arbitrarily
Click to listen to the pronunciation of arbitrarily

This is the British English pronunciation of arbitrary.

View American English pronunciation of arbitrary.

BuzzWord

Physical Cookie

a small electronic device which is taken into shops and links individual customers to advertisements …

BuzzWord Article

Open Dictionary

sortilege

the act or practice of telling the future using random items such as playing cards

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
Macmillan learn live love play