Oldster and Youngling
Opposite meaning words
Oldster
Youngling
Youngling noun - A young person who is between infancy and adulthood.
Usage example: she quit babysitting when she got tired of wrangling younglings who weren't even her own
Cite this Source
Youngling and Oldster. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/oldster/youngling
Oldster & Youngling. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/oldster/youngling>.
Youngling or Oldster. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/oldster/youngling.
Google Ngram Viewer shows how "oldster" and "youngling" have occurred on timeline