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declination

Upper-Intermediate (B2)

IPA: /dɪˈklɪneɪʃən/

KK: /dɪˈklɪneɪʃən/

noun
Definition

A noun that refers to a change in direction or a decrease in quality, often used in contexts like astronomy or general decline.


Example

The declination of the star was measured to determine its position in the sky.


Conversation
Sloth A
Have you ever heard about the concept of declination in astronomy?
Sloth B
Yeah, it has to do with the position of stars, right?
Sloth A
Exactly! I find it fascinating how it measures the angle from the celestial equator.
Sloth B
It really is interesting; I love learning about how the universe works.

Synonyms & Antonyms
Synonyms
decline
deviation
slant
Antonyms
ascent
increase
acceptance
Root Explanation

Declination → It is formed from "de-" (meaning down or away) and "clinare" (meaning to lean or incline). The word refers to the act of leaning away or down from a particular point, often used in contexts like astronomy or geography to describe the angle of a celestial body from the celestial equator.

Memory Tip

Think of 'leaning down' ('de-' means down and 'clinare' means to lean) to remember that declination refers to an angle of leaning away from a reference point.

Visually Confused Words
codeclination
reclination
delineation
predeclination
dechlorination
deracination
delamination
deliration
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