CIRCULAR definition: having the form of a circle; round. See examples of circular used in a sentence.

CIRCULAR definition: 1. shaped like a circle: 2. A circular argument is one that keeps returning to the same points and…. Learn more.

Define circular. circular synonyms, circular pronunciation, circular translation, English dictionary definition of circular. adj. 1. Of or relating to a circle. 2. a. Shaped like or nearly like a circle; round. b. …

6 meanings: 1. of, involving, resembling, or shaped like a circle 2. circuitous 3. (of arguments) futile because the truth of.... Click for more definitions.

Apr 3, 2026 · circular (comparative more circular, superlative most circular) Of or relating to a circle. In the shape of, or moving in, a circle. synonyms, coordinate terms, near synonyms quotations …

Circular definition: Circuitous; roundabout. Origin of Circular From Middle English, from Old French circulier, from Latin circularis, from circulus, diminutive of circus (“ring”). From Wiktionary Middle …

cir•cu•lar (sûr′ kyə lər), adj. having the form of a circle; round: a circular tower. of or pertaining to a circle: a circular plane. moving in or forming a circle or a circuit: the circular rotation of the earth. moving or …

noun A circular letter, or paper, usually printed, copies of which are addressed or given to various persons. noun A sleeveless cloak, cut in circular form. adjective In the form of, or bounded by, a …

2 days ago · The meaning of CIRCULAR is having the form of a circle : round. How to use circular in a sentence.

If something is circular, it has a round shape. You might take a circular route on your jog, running all the way around the park.