Sound and Vigorous

Sound

Sound adjective - Enjoying health and vigor.
Usage example: the horse is getting along in years, but still perfectly sound

Vigorous is a synonym for sound in complete topic. In some cases you can use "Vigorous" instead an adjective "Sound", when it comes to topics like fit, powerful.

Vigorous

Vigorous adjective - Having active strength of body or mind.
Usage example: he remains healthy and vigorous despite being over 80 years old

Sound is a synonym for vigorous in powerful topic. Sometimes you can use "Sound" instead an adjective "Vigorous", if it concerns topics such as energetic.

Nearby Words: vigor, vigour, vigorously
Cite this Source
Vigorous and Sound. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/sound/vigorous
Sound & Vigorous. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/sound/vigorous>.
Vigorous or Sound. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/sound/vigorous.
Google Ngram Viewer shows how "sound" and "vigorous" have occurred on timeline