Clammed up
Keep under thumb and clammed up are semantically related. In some cases you can use "Keep under thumb" instead a verb "Clammed up".
Keep under thumb
Clammed up and keep under thumb are semantically related. Sometimes you can use "Clammed up" instead a verb phrase "Keep under thumb".
Cite this Source
Keep under thumb and Clammed up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clammed_up/keep_under_thumb
Clammed up & Keep under thumb. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clammed_up/keep_under_thumb>.
Keep under thumb or Clammed up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clammed_up/keep_under_thumb.