Words similar to strenuous

Example sentences for: strenuous

How can you use “strenuous” in a sentence? Here are some example sentences to help you improve your vocabulary:

This is why, despite his strenuous efforts, Morris finally fails to make sense of Reagan and the effects of Reaganism.
Hiking to the lookout point at the top is strenuous, but catching your breath is only one of the good reasons for stopping along the way.
Nothing wrong with that--but Roy is strenuous in her denials.
It is essential that when the available written information is insufficient for the meta-analysis that strenuous efforts be made to contact the principal investigator to obtain the needed information in order to reduce the effect of publication bias.
In London, the Independent reported from New Delhi that Gandhi's "lack of political experience, her weak grasp of Hindi, her foreign birth and a certain lack of cultural sympathy with her adoptive land--despite many strenuous denials--all took their toll."