Did you know?

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

shield

 - definition
Close

What are red words?

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 morefrequent, and three-star words are the most frequent.

Close

Thesaurus

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
noun [countable] British English pronunciation: shield /ʃiːld/ 
Word Forms
Close
singularshield
pluralshields

Related dictionary definitions

irisin

a hormone … which can reproduce the health benefits of exercise and a good diet

BuzzWord Article

Word of the Day Word of the Day

igneous

igneous rocks are formed from liquid rock from volcanos that becomes solid as it gets cold....

Open Dictionary

micropatronage

the action of supporting a project by donating money over the Internet

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