Prototypes
Signs and prototypes are semantically related. In some cases you can use "Signs" instead a noun "Prototypes".
Signs
Prototypes and signs are semantically related. Sometimes you can use "Prototypes" instead a noun "Signs".
Both words in one sentence
- Jigglypuff is noted for being a relatively poor-quality figure despite its simple design, with conspicuous seams, wobbly construction, and an entirely printed facenote unpainted Jigglypuff prototypes show no signs of a face whatsoever.
Source: Broken Base / amiibo
Cite this Source
Signs and Prototypes. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/prototypes/signs
Prototypes & Signs. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/prototypes/signs>.
Signs or Prototypes. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/prototypes/signs.
Google Ngram Viewer shows how "prototypes" and "signs" have occurred on timeline