excision
/ek'siʤn/
Học thuậtThân thiện
Definition
- Noun:
- The act of cutting out or off; surgical removal: "excision" refers to the surgical procedure of removing a body part, tissue, or growth.
- The act of removing something by cutting: It can also mean the act of deleting or removing a section from a text or document.
- The state of being cut off or excluded: In a formal or religious context, it can mean the act of banishing or cutting someone off from a group.
Usage and Examples
Surgical Context:
- The excision of the tumor was successful.
- The doctor recommended an excision of the damaged tissue.
Editorial/Textual Context:
- The editor's excision of three paragraphs tightened the article.
- The excision of that controversial clause from the contract was necessary.
Formal/Exclusion Context:
- His excision from the club followed a breach of conduct.
- The practice of excision from the religious community is rare.
Advanced Usage
"Complete excision": In medicine, this refers to the total removal of a lesion or organ, often with a margin of healthy tissue.
- The biopsy confirmed a complete excision of the melanoma.
"Editorial excision": The deliberate removal of parts of a text to shorten it or alter its content.
- The manuscript underwent significant editorial excision before publication.
Variants and Related Words
Excise (verb): To remove by cutting out, especially surgically or from a text.
- The surgeon will excise the cyst.
- The author asked them not to excise any key arguments.
Excisional (adjective): Pertaining to or involving excision.
- An excisional biopsy removes the entire lump.
Synonyms
- Removal: The act of taking away or off.
- Resection: A specific surgical term for cutting out tissue or part of an organ.
- Deletion: The act of removing written or printed matter.
- Extirpation: The complete removal or eradication of something.
Antonyms
- Insertion: The act of putting something in.
- Inclusion: The act of including or being included within a group or structure.
- Grafting: The process of attaching or implanting living tissue.
Related Phrases and Terms
"Wide local excision": A surgical procedure to remove a tumor along with a wide margin of normal tissue.
- The patient underwent a wide local excision for the skin cancer.
"Excision repair": (Biology) A DNA repair mechanism where a damaged segment is cut out and replaced.
- Nucleotide excision repair corrects DNA damage from UV light.
Noun
- the act of pulling up or out; uprooting; cutting off from existence
- the act of banishing a member of a church from the communion of believers and the privileges of the church; cutting a person off from a religious society
- surgical removal of a body part or tissue
- the omission that is made when an editorial change shortens a written passage
- an editor's deletions frequently upset young authors
- both parties agreed on the excision of the proposed clause