semidiameter vs r
r vs semidiametersemidiameter and r both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| semidiameter | Yes | No | No | No |
| r | Yes | No | No | No |
As nouns,
r is a hypernym of
semidiameter; that is, r is a
word with a broader meaning than semidiameter:
- semidiameter: the apparent radius of a celestial body when viewed as a disc from the earth
- r: the length of a line segment between the center and circumference of a circle or sphere
Other hypernyms of semidiameter include
radius.
| semidiameter (noun) | r (noun) |
|---|---|
| the apparent radius of a celestial body when viewed as a disc from the earth | the length of a line segment between the center and circumference of a circle or sphere |
| the 18th letter of the Roman alphabet |
Words related to "semidiameter"
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