circumference Definition
- 1the distance around the edge of a circle or any round shape
- 2the outer boundary of a circular area
Using circumference: Examples
Take a moment to familiarize yourself with how "circumference" can be used in various situations through the following examples!
Example
The circumference of the Earth is about 40,000 kilometers.
Example
To find the circumference of a circle, multiply its diameter by pi.
Example
The circumference of the pond was lined with trees.
Example
The circumference of the tire was too small for the car.
circumference Synonyms and Antonyms
Phrases with circumference
to determine the distance around the edge of a circle or any round shape
Example
Use a tape measure to measure the circumference of the tree trunk.
the range or extent of someone's or something's power, control, or influence
Example
The CEO's circumference of influence extends beyond the company to the entire industry.
circumference of knowledge
the range or extent of someone's or something's knowledge or understanding
Example
The professor's circumference of knowledge in the field of physics is unparalleled.
Origins of circumference
from Latin 'circumferentia', meaning 'a carrying around'
Summary: circumference in Brief
The term 'circumference' [sərˈkʌmf(ə)rəns] refers to the distance around the edge of a circle or any round shape. It can also denote the outer boundary of a circular area. Examples include 'The circumference of the Earth is about 40,000 kilometers.' and 'The circumference of the pond was lined with trees.' Phrases like 'measure the circumference' and 'circumference of influence' extend the concept to measurement and power, respectively.
