Kiddo and Old-timer

Kiddo

Kiddo noun - A young person who is between infancy and adulthood.
Usage example: let's go out to a restaurant where there won't be any screaming kiddos running around

Old-timer is an antonym for kiddo.

Old-timer

Old-timer noun - A person of advanced years.

Kiddo is an antonym for old-timer.
Cite this Source
Old-timer and Kiddo. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/kiddo/old-timer
Kiddo & Old-timer. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/kiddo/old-timer>.
Old-timer or Kiddo. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/kiddo/old-timer.