Definition of vigorous
- vigorous exercises
- a vigorous youth
- a vigorous plant
She remained vigorous into her nineties.
His speech was met with vigorous applause.
She gave a vigorous defense of her beliefs.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'vigorous.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: healthy and strong
: done with great force and energy
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