Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “strenuous”

strenuous

adjective uk   /ˈstren.ju.əs/ us  
C2 needing or using a lot of physical or mental effort or energy: He rarely does anything more strenuous than changing the channels on the television. His doctor advised him not to take any strenuous exercise. Strenuous efforts were made throughout the war to disguise the scale of civilian casualties.
strenuously
adverb uk   /-li/ us  
He strenuously denies all the allegations against him. Most local residents strenuously object to the building proposals.
(Definition of strenuous from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of strenuous?
Browse related topics

You are looking at an entry to do with Complicated and difficult to do, but you might be interested in these topics from the Easy and difficult topic area:

Add Cambridge dictionaries to your browser to your website

Definitions of “strenuous” in other dictionaries

Word of the Day

bright spark

a person who is intelligent, and full of energy and enthusiasm

Word of the Day

Highly delighted, bitterly disappointed, ridiculously cheap: adverbs for emphasis.

by Liz Walter,
October 22, 2014
We often make adjectives stronger by putting an adverb in front of them. The most common ones are very and, for a stronger meaning, extremely: He was very pleased. The ship is extremely large. However, we don’t use very or extremely for adjectives that already have a strong meaning, for example fantastic,

Read More 

life tracking noun

October 20, 2014
the use of one or more devices or apps to monitor health, exercise, how time is spent, etc.

Read More