Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

tough

 
/tʌf/ adj [-er/-est only] (STRONG)

Definition

not easily broken, weakened, or defeated; strong: These toys are made of tough plastic. You have to be tough to be successful in politics. The police are getting tougher on illegal parking. Results or actions that are tough are severe and determined: Tough new safety standards for cars are being introduced this week.
(Definition of tough adj (STRONG) from the Cambridge Academic Content Dictionary © Cambridge University Press)

“tough” in other dictionaries

Word of the Day

throw caution to the wind/winds

to do something without worrying about the risk or negative results

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More