Silly and Whacko

Silly

Silly adjective - Lacking in seriousness or maturity.

Whacko and silly are semantically related In some cases you can use "Whacko" instead an adjective "Silly".

Nearby Word: silliness

Whacko

Whacko noun - A person who is regarded as eccentric or mad.

Silly and whacko are semantically related in stupid topic. Sometimes you can use "Silly" instead an adjective "Whacko".
Cite this Source
Whacko and Silly. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/silly/whacko
Silly & Whacko. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/silly/whacko>.
Whacko or Silly. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/silly/whacko.
Google Ngram Viewer shows how "silly" and "whacko" have occurred on timeline