Clues for the word "RADIUS"
We've had 39 crossword clues used for this word, and seen it 50 times in crosswords. It was last seen in Penny Dell Daily crossword on February 12, 2026.
Definition of radius
- n. - A right line drawn or extending from the center of a circle to the periphery; the semidiameter of a circle or sphere.
- n. - The preaxial bone of the forearm, or brachium, corresponding to the tibia of the hind limb. See Illust. of Artiodactyla.
- n. - A ray, or outer floret, of the capitulum of such plants as the sunflower and the daisy. See Ray, 2.
- n. - The barbs of a perfect feather.
- n. - Radiating organs, or color-markings, of the radiates.
- n. - The movable limb of a sextant or other angular instrument.
Referring Clues
- Distance on a radar screen
- The "r" of "pi r squared"
- Figure that's squared in a common formula
- Center-to-perimeter line
- Half a diameter
- Bicycle spoke, for example
- Ulna's neighbor
- Circle part
- What r can mean, in geometry
- Line in a circle
- Half measure
- Arm bone
- Circle spoke
- Line segment
- Forearm bone
- Circle stat
- Circle measurement
- Bicycle spoke, e.g.
- Range of operations
- Wheel spoke, essentially
- Geometry term
- Bone connecting the elbow to the wrist
- Half the diameter
- Outer arm bone
- Half diameter
- Bone - half of diameter
- Half diameter of circle
- Bone of the forearm
- Bone from the centre?(6)
- 15 spoke?
- Half of the diameter
- Dating app distance metric
- Diameter halved
- Part of a circle's area formula
- The "r" in pi-r-squared
- Earth's is about 4,000 miles
- 1/2 diameter
- Half of a circle's diameter
- Spoke on a bicycle wheel, e.g.
Last Seen In
- Penny Dell Daily - February 12, 2026
- Penny Dell Daily - July 03, 2025
- Penny Dell Daily - March 17, 2025
- LA Times - February 06, 2025
- King Syndicate - Thomas Joseph - May 20, 2024
- USA Today - April 13, 2024
- Penny Dell Daily - November 25, 2023
- Penny Dell Daily - November 05, 2023
- Penny Dell Daily - August 22, 2023
- Penny Dell Daily - August 02, 2023
- King Syndicate - Thomas Joseph - December 13, 2022
- USA Today - June 20, 2022
- Netword - October 18, 2017
- New York Times - September 20, 2017
- King Syndicate - Thomas Joseph - June 12, 2017
- Penny Dell Daily - March 12, 2017
- King Syndicate - Thomas Joseph - February 03, 2017
- Guardian Quick - November 24, 2016
- Family Time - December 21, 2015
- Netword - August 10, 2015
- Netword - August 09, 2015
- King Syndicate - Thomas Joseph - October 09, 2014
- Pat Sajack's Code Letter - April 26, 2014
- LA Times Sunday - March 02, 2014
- Guardian Quick - December 22, 2013
- Pat Sajack's Code Letter - August 31, 2013
- LA Times - December 11, 2012
- USA Today - August 23, 2012
- LA Times Sunday - March 04, 2012
- USA Today - November 14, 2011
- And in 20 more crossword puzzles...