Synonyms for radius
ˈreɪ di əs; -diˌaɪra·dius

Princeton's WordNetRate these synonyms:1.0 / 2 votes

1. radius, rnoun

   the length of a line segment between the center and circumference of a circle or sphere

   Synonyms:
   r, gas constant, universal gas constant, roentgen, spoke, wheel spoke

2. radiusnoun

   a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)

   Synonyms:
   r, spoke, wheel spoke

3. radiusnoun

   a circular region whose area is indicated by the length of its radius

   "they located it within a radius of 2 miles"

   Synonyms:
   r, spoke, wheel spoke

4. radiusnoun

   the outer and slightly shorter of the two bones of the human forearm

   Synonyms:
   r, spoke, wheel spoke

5. spoke, wheel spoke, radiusnoun

   support consisting of a radial member of a wheel joining the hub to the rim

   Synonyms:
   rundle, r, rung, spoke, wheel spoke

Matched Categories

1. • Arm Bone
   • Length
   • Region
   • Straight Line
   • Support

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "radius":

   radio, ray, beam, radii, rayon, aisle, sunbeam, range, jolt

Suggested Resources

1. radius

   Song lyrics by radius -- Explore a large variety of song lyrics performed by radius on the Lyrics.com website.

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How to use radius in a sentence?

1. Hisahiro Sugiura:

   At the time of the bid, it's true that we pledged to keep close 80 percent of the venues within an 8 km radius to lighten the burden on athletes, but as we've looked further into the venues from the aspect of cost and the impact on the lives of people in Tokyo and in Japan, the need to rethink this has emerged.

2. Trump State Director Chuck Laudner:

   In Spencer, we had 1,500 people, and they came from an hour radius. That's probably more people than vote in the caucus in the area, in Clay County (where Spencer is located), they had 700 people on caucus night. Now what if we only get half of them? We win.

3. Tim Richards:

   Semi-circular in shape, it would have resembled a( 13cm radius) half dinner plate on its side, these crests probably played a role in the flight dynamics of these creatures, and hopefully future research will deliver more definitive answers.

4. Susan Chairvolotti:

   They reproduced quickly, and we believe there could be as many as 50 rabbits, including many pregnant females, living in a three block radius.

5. Nopporn Mahakanta:

   They were within a 1 km radius of the pigs that had fallen ill and died.