Radius Definition & Meaning
radius
- noun
- the length of a line segment between the center and circumference of a circle or sphere
- a straight line from the center to the perimeter of a circle (or from the center to the surface of a sphere)
- a circular region whose area is indicated by the length of its radius; "they located it within a radius of 2 miles"
- the outer and slightly shorter of the two bones of the human forearm
- support consisting of a radial member of a wheel joining the hub to the rim
"Radius" in song lyrics
See how radius is used in real songs:
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"I stood before the glittery borders of new radius"
Aesop Rock — Citronella -
"And if you're facing us, block off a 30 block radius"
Army of the Pharaohs — Battle Cry -
"We the '89 Raiders, Bo Jackson in your radius"
Army of the Pharaohs — Spaz Out
Words that rhyme with radius
Usage tips for "radius"
Understanding the precise definition of a word helps you use it with confidence. When using "radius" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for radius to find words that pair well.