Clamming up
Fetter and clamming up are semantically related. In some cases you can use "Fetter" instead a verb "Clamming up".
Fetter
Fetter verb - To confine or restrain with or as if with chains.
Clamming up and fetter are semantically related. Sometimes you can use "Clamming up" instead a verb "Fetter".
Mutual synonyms
Related pairs
Cite this Source
Fetter and Clamming up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/clamming_up/fetter
Clamming up & Fetter. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/clamming_up/fetter>.
Fetter or Clamming up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/clamming_up/fetter.
Google Ngram Viewer shows how "clamming up" and "fetter" have occurred on timeline