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Definition of dissect

dissect

/dɪˈsɛkt/
dis · sect

Adjective:dissective
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Past Simple:dissected
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Past Participle:dissected
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Present Participle:dissecting
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dissect Lexical Profile

dissect Game Scores & Validity

• verb

1

To analyze, examine, or criticize something in minute detail.

Example

"The legal team spent the entire weekend trying to dissect every clause of the proposed merger agreement."


2

To methodically cut up a body, plant, or organ in order to study its internal anatomical structure.

Example

"In the biology laboratory, students learned how to carefully dissect a preserved frog to examine its circulatory system."


3

To divide or cut a region, landscape, or surface into separate parts, especially by crossing it with rivers, valleys, or roads.

Example

"Deep glacial valleys dissect the mountain plateau into a series of isolated ridges."

Synonyms
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Antonyms
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Word Nuance & Usage

'Dissect' (from Latin 'secare', to cut) is frequently misspelled as 'bisect' or with a single 's' because speakers associate it with the prefix 'di-' (two) rather than 'dis-' (apart).

• Rhymes for dissect

Word Origin & Etymology

Borrowed in the late 16th century from Latin 'dissectus', the past participle of 'dissecare' (to cut apart), formed from 'dis-' (apart) and 'secare' (to cut).

Cite this Entry


Wordmom. (2026). Definition of Dissect. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/dissect
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