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diameter
Language
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Edit
Pronunciation
Edit
(
UK
)
IPA
^{(key)}
:
/daɪˈæmɪtə(r)/
Audio (US)
(
file
)
Noun
Edit
Singular
diameter
Plural
diameters
(
mathematics
) The
diameter
of a circle is the distance from one point on the
circumference
of the circle to the point on the
opposite
side.
The
diameter
of that circle is 4 inches.