circular
cir-cu-lar · adjective
Definitions
adjective
- 1.
Having the form of a circle; round.
- 2.
(Of an argument or reasoning) Using the conclusion as a premise; illogical.
- 3.
Addressed or distributed to a large number of people.
- 4.
(As a noun) A letter or advertisement distributed widely.
Phrases & expressions
- •circular argument — Reasoning that assumes its own conclusion.
- •circular motion — Movement in a circle.
- •circular saw — A power tool with a rotating blade.
Related words
Etymology
From Late Latin circularis, from Latin circulus ("circle"). First used in English in the 15th century.