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Definition of sectional

sectional

/ˈsɛkʃənəl/
sec · tion · al

Adverb:sectionally
•
Plural:sectionals
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sectional Lexical Profile

sectional Game Scores & Validity

• adjective

1

Made up of distinct sections or modular parts that may be combined or separated.

Example

"The mechanic installed a sectional overhead door in the new garage."


2

Relating or restricted to the narrow interests of a particular group, class, or geographic region rather than the whole community.

Example

"Political leaders worked to overcome sectional rivalries and unite the country."


3

Showing a view of an object or structure as it would appear if cut straight through along a plane.

Example

"The architectural blueprints included a detailed sectional drawing of the foundation."

Synonyms
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Antonyms
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• noun

1

North American An upholstered sofa made in two or more separate modular units that can be arranged together in various configurations.

Example

"They bought a large leather sectional that fit neatly into the corner of the living room."


2

American A regional athletic competition or qualifying tournament among schools or teams within a designated geographic section.

Example

"The high school basketball team won their sectional and advanced to the state finals."


3

A rehearsal for a specific instrumental or vocal section of an orchestra, band, or choir rather than the full ensemble.

Example

"The conductor scheduled an extra strings sectional before the Friday evening concert."

• Rhymes for sectional

Word Origin & Etymology

Formed in the early 19th century from 'section' (from Latin sectio, meaning 'a cutting' or 'division', from secare, 'to cut') and the adjectival suffix '-al'.

Cite this Entry


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