Infirm and Robustious

Infirm

Infirm adjective - Lacking bodily strength.

Robustious is an antonym for infirm.

Nearby Word: infirmity

Robustious

Robustious adjective - Being rough or noisy in a high-spirited way.

Infirm is an antonym for robustious in healthy topic.
Cite this Source
Robustious and Infirm. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/infirm/robustious
Infirm & Robustious. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/infirm/robustious>.
Robustious or Infirm. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/infirm/robustious.
Google Ngram Viewer shows how "infirm" and "robustious" have occurred on timeline