Couch potato and Dynamo

Couch potato

Couch potato noun - A lazy person.

Dynamo is an antonym for couch potato.

Dynamo

Dynamo noun - A very energetic person.
Usage example: a dynamo who barely needs to sleep, or so it seems

Couch potato is an antonym for dynamo.
Cite this Source
Dynamo and Couch potato. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/couch_potato/dynamo
Couch potato & Dynamo. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/couch_potato/dynamo>.
Dynamo or Couch potato. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/couch_potato/dynamo.
Google Ngram Viewer shows how "couch potato" and "dynamo" have occurred on timeline