Operation
Operation noun - A specific task with which a person or group is charged.
Trephination and operation are semantically related. In some cases you can replace term "Trephination" with "Operation", this nouns are similar.
Trephination
Trephination noun - An operation that removes a circular section of bone from the skull.
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Synonyms for Trephination
Operation and trephination are semantically related. You can use "Operation" instead a noun "Trephination".
Mutual synonyms
Cite this Source
Trephination and Operation. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/operation/trephination
Operation & Trephination. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/operation/trephination>.
Trephination or Operation. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/operation/trephination.
Google Ngram Viewer shows how "operation" and "trephination" have occurred on timeline