diameter

As nouns the difference between diameter and radio

is that diameter is any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while radio is the technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves.

As a verb radio is

to use two-way radio to transmit (a message) (to another radio or other radio operator).

As nouns the difference between cord and diameter

is that cord is cord, line while diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle.

As a verb cord

is agree.

As a noun diameter

is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle.

As an adjective ovaliform is

shaped like an egg; having a figure such that any section in the direction of the shorter diameter will be circular, and any in the direction of the longer diameter will be oval.

As a noun diameter

is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle.

As an adjective oppositifolious is

(botany) placed at the same node with a leaf, but separated from it by the whole diameter of the stem.

As nouns the difference between diameter and pupillometry

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while pupillometry is the measurement of the diameter of the pupil of the eye.

As nouns the difference between diameter and underbone

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while underbone is a small motorcycle built on a frame consisting mostly of one large-diameter tubular component.

In geometry|lang=en terms the difference between diameter and arbelos

is that diameter is (geometry) the maximum distance between any two points in a metric space while arbelos is (geometry) a plane region bounded by a semicircle of diameter 1, connected to semicircles of diameters r'' and (1 − ''r ), all oriented the same way and sharing a common baseline.

As nouns the difference between diameter and arbelos

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while arbelos is (geometry) a plane region bounded by a semicircle of diameter 1, connected to semicircles of diameters r'' and (1 − ''r ), all oriented the same way and sharing a common baseline.

As nouns the difference between diameter and relascope

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while relascope is an instrument for forest inventory, consisting of a sight hole and marked scales, primarily used to find the height, basal area and diameter of a tree anywhere along the bole.

As nouns the difference between diameter and dendrometer

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while dendrometer is a device for measuring the diameter of trees.

As nouns the difference between diameter and dendrometry

is that diameter is (geometry) any straight line between two points on the circumference of a circle that passes through the centre/center of the circle while dendrometry is the measurement of the diameter of trees.