CIRCULAR (2)
Source: 567
Cir″cu‐lar, n. [[Cf. (for sense 1) F. circulaire, lettre circulaire. See Circular, a.]] 1. 1. A circular letter, or paper, usually printed, copies of which are addressed or given to various persons; as, a business circular.
2. 2. A sleeveless cloak, cut in circular form.