circulating

Moving about freely.

Adjective

  1. Moving about freely.
    • He glanced at the slowly circulating guests.
  2. An institution lending from its collection, especially of books, on condition of membership.
    • circulating library

Derived

circulating library circulating medium circulating pump noncirculating

Verb

  1. present participle and gerund of circulate
From Wiktionary's contributor community, shared under CC BY-SA 4.0.