Tireless and Weak

Opposite meaning words

Tireless adjective - Showing no signs of weariness even after long hard effort.

Show all Definitions

Weak is an antonym for tireless in determined topic.

Nearby Word: tirelessly

Weak adjective - Lacking bodily strength.

Show all Definitions

Tireless is an antonym for weak.

Nearby Words: weaken, weakness, weakly, weakening, weakling

Cite this Source

Weak and Tireless. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/tireless/weak

Tireless & Weak. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/tireless/weak>.

Weak or Tireless. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/tireless/weak.

Google Ngram Viewer shows how "tireless" and "weak" have occurred on timeline