Clammed up and Careless

Opposite meaning terms

Definitions of Clammed up not found.

Careless is an antonym for clammed up in unwilling to decide topic.

Careless adjective - Not paying or showing close attention especially for the purpose of avoiding trouble.

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Clammed up is an antonym for careless.

Nearby Words: care, careful, carelessly, carelessness

Cite this Source

Careless and Clammed up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/clammed_up/careless

Clammed up & Careless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/clammed_up/careless>.

Careless or Clammed up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/clammed_up/careless.

Google Ngram Viewer shows how "clammed up" and "careless" have occurred on timeline