What context can I use each word in?
Learn when and how to use these words with these examples!
calibre
Example
The rifle has a calibre of .22. [calibre: noun]
Example
She is a singer of great calibre. [calibre: noun]
diameter
Example
The diameter of the circle is 10 centimeters. [diameter: noun]
Example
The pipe has a diameter of 2 inches. [diameter: noun]
Good things to know
Which word is more common?
Diameter is more commonly used than calibre in everyday language. Diameter is a versatile term that can be applied to various fields and measurements, while calibre is more specific and often used in technical or professional contexts.
What’s the difference in the tone of formality between calibre and diameter?
While calibre is typically associated with a more formal tone, diameter is more neutral and can be used in both formal and informal contexts.