Meaning Of The Word Spiral

Real Dictionary

What's the definition of Spiral? Find Spiral meanings, definitions and more at the Real Dictionary online.

Spiral Meaning

Spiral Definition
Spiral Definition

What's The Definition Of Spiral?

spiral
countable noun: A spiral is a shape which winds round and round, with each curve above or outside the previous one.

spiral in American English
a spiral curve occurring in a single plane
circling around a central point in a flat, two-dimensional curve that constantly increases (or decreases) in size
adjective: running continuously around a fixed point or center while constantly receding from or approaching it; coiling in a single plane
intransitive verb: to take a spiral form or course
noun: a plane curve generated by a point moving around a fixed point while constantly receding from or approaching it
transitive verb: to cause to take a spiral form or course

spiral in British English
adjective: having the shape of a spiral
noun: one of several plane curves formed by a point winding about a fixed point at an ever-increasing distance from it. Polar equation of Archimedes spiral: r = aθ; of logarithmic spiral: log r = aθ; of hyperbolic spiral: rθ = a, (where a is a constant)
verb: to assume or cause to assume a spiral course or shape

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