Infant
Infant noun - A recently born person.
Infinitesimal and infant are semantically related. In some cases you can use "Infinitesimal" instead an adjective "Infant".
Infinitesimal
Infinitesimal adjective - Very small in size.
Infant and infinitesimal are semantically related. Sometimes you can use "Infant" instead an adjective "Infinitesimal".
Cite this Source
Infinitesimal and Infant. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/infant/infinitesimal
Infant & Infinitesimal. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/infant/infinitesimal>.
Infinitesimal or Infant. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/infant/infinitesimal.
Google Ngram Viewer shows how "infant" and "infinitesimal" have occurred on timeline