Definition of circular:
- A circular letter, or paper, usually printed, copies of which are addressed or given to various persons; as, a business circular.
- A sleeveless cloak, cut in circular form.
- Addressed to a circle, or to a number of persons having a common interest; circulated, or intended for circulation; as, a circular letter.
- Adhering to a fixed circle of legends; cyclic; hence, mean; inferior. See Cyclic poets, under Cyclic.
- In the form of, or bounded by, a circle; round.
- Perfect; complete.
- repeating itself; ending in itself; reverting to the point of beginning; hence, illogical; inconclusive; as, circular reasoning.
rotund, roundish, philippic, neb, bill, coccoid, global, banker's bill, peak, orbicular, straight, broadsheet, bank bill, ringlike, globoid, cyclical, orbitual, discoid, tortuous, bulblike, placard, airman, bulbous, gamin, greenback, note, beak, moonlike, pecker, nib, throwaway, oblique, annulate, indirect, cumuliform, vizor, devious, capitate, measure, broadside, handbill, poster, ring-shaped, geometry, eyeshade, nutlike, anfractuous, roundabout, cyclic, flyer, disklike, rotary, circinate, discoidal, spherical, card, pear-shaped, visor, winding, billhook, orotund, moon-round, indirect, street arab, flier, globose, aeronaut, account, banknote, round, posting, annulate, spheric, tirade, government note, ringed, aviator, globular, bank note, ball-shaped, orbiculate, annular, annulated, invoice, roundabout.
- circular (part of speech: adjective)
- publication (part of speech: noun)
- "The Pygmy Planet", John Stewart Williamson.
- "Castles and Cave Dwellings of Europe", Sabine Baring-Gould.
- "Gossip in the First Decade of Victoria's Reign", John Ashton.