Pronunciation

/ˈsɜːrkmɪfr/

Definitions

Noun

Circumference refers to the complete distance around the edge or boundary of a circular object or shape. It is measured along the perimeter.

Verb

To ‘circumference’ can be used metaphorically to describe the act of surrounding or encircling something, often in a figurative sense.

Phrases

• “Measure the circumference of a circle”
• “Go around the circumference of the track”
• “The total circumference of the Earth”

Example Sentences

• Noun: “The tree’s trunk had a circumference of 8 feet.”
• Verb: “The hiker circled the mountain, taking note of the changing vegetation as they circumferenced the peak.”
• Metaphorical: “Her thoughts seemed to circle around the problem, never quite reaching a solution.”

Synonyms

• Perimeter
• Outline
• Border
• Contour
• Arc length

Antonyms

• Interior
• Center
• Diameter (the straight line passing through the center, not the distance around)