Sickly and Weak

Sickly

Sickly adjective - Chronically or repeatedly suffering from poor health.
Usage example: a sickly foal that seemed to catch everything that the other horses had

Weak is a synonym for sickly in unhealthy topic. In some cases you can use "Weak" instead an adjective "Sickly", when it comes to topics like health, delicate, not healthy.

Nearby Words: sick, sickening, sickle, sicked

Weak

Weak adjective - Lacking bodily strength.

Sickly is a synonym for weak in health topic. You can use "Sickly" instead an adjective "Weak", if it concerns topics such as unhealthy, infirm, not strong.

Both words in one sentence

  • In "Dear Scootaloo", it is mentioned that some pegasi (much like the Spartans) abandon their foals for appearing too weak or sickly.
  • Parental Abandonment: Some pegasi (much like the Spartans) abandon their foals for appearing too weak or sickly.
  • Charles was weak and sickly since birth, and had to overcome physical infirmity (weak ankles) just to walk as a child.
Cite this Source
Weak and Sickly. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/sickly/weak
Sickly & Weak. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/sickly/weak>.
Weak or Sickly. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/sickly/weak.
Google Ngram Viewer shows how "sickly" and "weak" have occurred on timeline