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Definition of compass

compass

/ˈkʌm.pəs/
com · pass

Plural:compasses
•
Past Simple:compassed
•
Past Participle:compassed
•
Present Participle:compassing
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compass Lexical Profile

compass Game Scores & Validity

• noun

1

A navigational instrument containing a freely suspended magnetized pointer that indicates the direction of magnetic north.

Example

"The hikers relied on a topographic map and a compass to navigate through the dense, trackless forest."


2

A V-shaped instrument with two hinged arms, one ending in a sharp metal point and the other holding a pencil or pen, used for drawing circles or arcs.

Example

"In her geometry class, she carefully adjusted the compass to construct a perfect circle with a two-inch radius."


3

The enclosing limits, scope, or range of a subject, concept, or physical space.

Example

"The profound political implications of the new economic treaty fall somewhat outside the compass of this particular historical study."

Synonyms
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• verb

1

To go completely around something in a circular course; to surround or encircle.

Example

"The ancient stone walls completely compassed the medieval city, protecting it from invaders."


2

To grasp mentally; to fully understand or comprehend.

Example

"It was exceedingly difficult for the students to compass the sheer, unfathomable scale of the expanding universe."

Synonyms
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Antonyms
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Word Nuance & Usage

When referring to the drawing instrument, British English frequently uses the plural phrasing 'a pair of compasses', whereas American English typically prefers the singular 'a compass'.

• Rhymes for compass

Word Origin & Etymology

From Middle English 'compas', borrowed from Old French 'compas' (measure, proportion), which derives from Vulgar Latin 'compassare', meaning 'to pace out' (from 'com-' meaning together + 'passus' meaning a step or pace).

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


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