Clam up and Spike

Clam up

Clam up verb - To stop talking.

Spike and clam up are semantically related. in prevent topic. In some cases you can use "Spike" instead a verb "Clam up", when it comes to topics like keep back.

Spike

Spike verb - To penetrate or hold (something) with a pointed object.

Clam up and spike are semantically related. Sometimes you can use "Clam up" instead a verb "Spike".

Nearby Words: spiked, spiky, spiking

Mutual synonyms

Both terms in one sentence

Cite this Source
Spike and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/spike
Clam up & Spike. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/spike>.
Spike or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/spike.
Google Ngram Viewer shows how "clam up" and "spike" have occurred on timeline