Meaning of the word quadrant in English
What does quadrant mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.
quadrant
US /ˈkwɑː.drənt/
UK /ˈkwɒd.rənt/
Noun
1.
each of four parts of a circle, plane, or sphere divided by two lines or planes at right angles
Example:
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The graph is divided into four quadrants.
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The point (3, -2) lies in the fourth quadrant.
2.
an instrument for measuring angles, typically in astronomy and navigation, consisting of a graduated arc of 90 degrees with a sighting mechanism
Example:
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Ancient mariners used a quadrant to determine their latitude.
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The astronomer adjusted the quadrant to measure the star's altitude.